Industry Context — Common BS Fingerprints in Ecommerce & Online Retail
Generic Claims:
best prices online, free shipping on everything, satisfaction guaranteed or your money back, trusted by thousands…
Red Flags:
no business address or company registration, manufacturer stock photos as product images, prices dramatically below market with no explanation, no return policy or extremely restrictive terms…
Semantic Drift Patterns:
homepage claims premium but product pages show dropshipped goods, claims handmade or artisan but product images are manufacturer stock, homepage says ethically sourced but no supply chain information, claims exclusive products but same items found on Amazon and AliExpress…
Proof Expectations:
verifiable business registration and address, real product photographs not manufacturer stock images, third-party reviews on independent platforms (Trustpilot, Google), clear return and refund policy with process details…
SparkFun Electronics
(https://sparkfun.com) 📸 Data Snapshot: June 19, 2026Analyze the raw signals below. How would a machine score this business’s credibility?
Here are the exact signals captured from up to six pages of the site — the same raw inputs the evaluation engine analyzed. They are grouped by signal type so you can weigh each the way the machine does.
🏗️ Semantic Structure — heading hierarchy & page identity (Info Density · Commodity Fingerprint)
HOMEPAGE SparkFun Electronics – SparkFun Electronics (https://sparkfun.com)
Title
SparkFun Electronics – SparkFun Electronics
Meta
SparkFun Electronics is an online retail store that sells the bits and pieces to make your electronics projects possible.
H2 Power Meter – ACS37800
H2 Thing Plus – ESP32-C5
H2 BlueSMiRF v2 – JST
H2 Our Latest & Greatest Products
H2 Browse Top Electronics Categories
H2 Prototyping and R&D Ecosytems
H2 Latest News
H2 Latest Tutorials and Videos
H2 Learn About Popular Electronics Topics
H2 Build a Custom Kit
H2 Shop Featured Brands
H2 It’s simple.
H3 Featured GPS / GNSS:
H3 SparkFun RTK Facet
H3 SparkPNT TX2
H3 SparkFun Allband GNSS RTK Breakout – ZED-X20P (Qwiic)
H3 SparkFun GNSS Flex pHAT – mosaic-X5
H3 Jump to GPS / GNSS Subcategory:
H3 GPS/GNSS Resources and Documentation:
H3 Featured IoT & Wireless:
H3 SparkFun Thing Plus – RP2350
H3 SparkFun DataLogger IoT
H3 SparkFun BlueSMiRF v2
H3 RockBLOCK 9603N – Iridium SatComm Module
H3 Jump to IoT & Wireless Subcategory:
H3 IoT & Wireless Resources and Documentation:
H3 Featured Components:
H3 SparkFun OpenLog
H3 Resistor Kit – 1/4W (500 total)
H3 SparkFun Capacitor Kit
H3 Buck-Boost Converter – 8-40V to 12V/3A
H3 Jump to Components Subcategory:
H3 Component Resources and Documentation:
H3 Featured Sensors:
H3 PureThermal Mini Pro JST-SR (with FLIR Lepton 3.5)
H3 LIDAR-Lite v3HP
H3 SparkFun Simultaneous RFID Reader – M7E Hecto
H3 SparkFun Qwiic Soil Moisture Sensor (Capacitive)
H3 Jump to Sensor Subcategory:
H3 Sensor Resources and Documentation:
H3 Featured Kits:
H3 AgXRP Starter Kit – DIY – Beta
H3 AgXRP Starter Kit – Beta
H3 AgXRP Pump & Soil Moisture Sensor Expansion Pack – DIY – Beta
H3 AgXRP Pump & Soil Moisture Sensor Expansion Pack – Beta
H3 Jump to Kit Subcategory:
H3 Resources and Documentation for Kits:
H3 Featured Development Boards:
H3 SparkFun RedBoard Plus
H3 Teensy 4.0
H3 SparkFun Thing Plus – ESP32 WROOM (USB-C)
H3 Raspberry Pi 5 – 8GB
H3 Jump to Development Board Subcategory:
H3 Dev Board Resources and Documentation:
H3 Featured Products:
H3 SparkFun Inventor's Kit for MicroPython
H3 Teensy 4.0
H3 HackRF Pro
H3 Experiential Robotics Platform (XRP) Kit
H3 SparkFun Inventor's Kit – v4.1.2
H3 NVIDIA Jetson Orin™ Nano Super Developer Kit
H3 SparkPNT FPM
H3 SparkFun GPS-RTK-SMA Breakout – ZED-F9P (Qwiic)
H3 Featured Resources and Documentation:
H3 BROWSE OUR FULL CATALOG
H3 FREE DOMESTIC SHIPPING
H3 BORN & WIRED IN
H3 BOULDER, CO
H3 BROWSE OUR FULL CATALOG
H3 FREE DOMESTIC SHIPPING
H3 BORN & WIRED IN
H3 BOULDER, CO
H3 A compact power meter for real-time electrical measurements.
H3 The latest ESP32 board for wireless applications that need more range and flexibility.
H3 A wireless serial bridge made for Bluetooth-enabled devices and JST-GH based hardware.
H3 SparkFun Qwiic 12 Bit DAC Breakout – MCP4725
H3 SparkFun GNSS Timing Breakout – ZED-F9T-20B (Qwiic)
H3 Metal Mushroom Head Pushbutton – Panel Mount (16mm, Red)
H3 SparkPNT GNSS Disciplined Oscillator Plus
H3 AgXRP Starter Kit – Beta
H3 AgXRP Pump & Soil Moisture Sensor Expansion Pack – Beta
H3 AgXRP Starter Kit – DIY – Beta
H3 AgXRP Pump & Soil Moisture Sensor Expansion Pack – DIY – Beta
H3 AgXRP U-Stand Frame – Beta
H3 AgXRP Single Pump Enclosure – Beta
H3 SparkFun 9DoF IMU Breakout – IM19
H3 SEGGER J-Link EDU Mini (with USB-C Cable)
H3 SparkFun BlueSMiRF v2 – JST
H3 Akasa Pi-5 Pro – Aluminum Raspberry Pi 5 Enclosure
H3 SparkFun Thing Plus – ESP32-C5
H3 Teensy 4.0, Lockable
H3 NVIDIA Jetson AGX Orin 64GB Developer Kit
H3 Teensy 4.0
H3 Teensy 4.1
H3 LIDAR-Lite v3
H3 Raspberry Pi 4 Model B (2 GB)
H3 Raspberry Pi 5 – 8GB
H3 LIDAR-Lite v3HP
H3 SparkFun Inventor's Kit – v4.1.2
H3 SparkPNT FPX
H3 Teensy 4.1 without Ethernet
H3 Teensy 4.1, Lockable
H3 Experiential Robotics Platform (XRP) Kit
H3 Panel Mount USB-C Extension Cable – 6"
H3 SparkPNT TX2
H3 SparkPNT FPM-T
H3 SparkFun GPS-RTK-SMA Breakout – ZED-F9P (Qwiic)
H3 SparkFun RTK Facet
H3 SparkFun GNSS-RTK L1/L5 Breakout – NEO-F9P (Qwiic)
H3 SparkPNT RTK mosaic-X5
H3 We believe new tech helps make great ideas happen.
H3 ABOUT SPARKFUN
H3 PARTNER WITH US
H3 SUPPORT
H3 SITE INFORMATION
H3 SUBSCRIBE
H3 VIEW OUR SOCIAL CHANNELS
H5 New Releases
H5 See all
H5 Best Sellers
H5 See all
NAV_HEADER_HEADING_REPEATED_FOOTER Customer Support – SparkFun Electronics (https://sparkfun.com/support/)
Title
Customer Support – SparkFun Electronics
Meta
Customer Support
H1 Customer Support
H2 Support Table of Contents
H2 Placing an Order
H2 Order Status Information
H2 Purchase Orders & Payment Terms
H2 Pre-Orders and Backorders
H2 Minimum Order Quantity
H2 Gift Certificates
H2 Changing or Canceling An Order
H2 Payment Methods
H2 Sales Tax
H2 Shipping Policy
H2 Same-Day Shipping
H2 Free Shipping
H2 Local Customers
H2 Domestic Shipping
H2 International Shipping
H2 Return Policy
H2 Return to Sender Packages
H2 Currency Conversion
H2 Privacy Policy
H2 Warranty Information
H2 Terms of Service
H2 Holidays
H2 Contact Us
H2 Code of Conduct
H3 Featured GPS / GNSS:
H3 SparkFun RTK Facet
H3 SparkPNT TX2
H3 SparkFun Allband GNSS RTK Breakout – ZED-X20P (Qwiic)
H3 SparkFun GNSS Flex pHAT – mosaic-X5
H3 Jump to GPS / GNSS Subcategory:
H3 GPS/GNSS Resources and Documentation:
H3 Featured IoT & Wireless:
H3 SparkFun Thing Plus – RP2350
H3 SparkFun DataLogger IoT
H3 SparkFun BlueSMiRF v2
H3 RockBLOCK 9603N – Iridium SatComm Module
H3 Jump to IoT & Wireless Subcategory:
H3 IoT & Wireless Resources and Documentation:
H3 Featured Components:
H3 SparkFun OpenLog
H3 Resistor Kit – 1/4W (500 total)
H3 SparkFun Capacitor Kit
H3 Buck-Boost Converter – 8-40V to 12V/3A
H3 Jump to Components Subcategory:
H3 Component Resources and Documentation:
H3 Featured Sensors:
H3 PureThermal Mini Pro JST-SR (with FLIR Lepton 3.5)
H3 LIDAR-Lite v3HP
H3 SparkFun Simultaneous RFID Reader – M7E Hecto
H3 SparkFun Qwiic Soil Moisture Sensor (Capacitive)
H3 Jump to Sensor Subcategory:
H3 Sensor Resources and Documentation:
H3 Featured Kits:
H3 AgXRP Starter Kit – DIY – Beta
H3 AgXRP Starter Kit – Beta
H3 AgXRP Pump & Soil Moisture Sensor Expansion Pack – DIY – Beta
H3 AgXRP Pump & Soil Moisture Sensor Expansion Pack – Beta
H3 Jump to Kit Subcategory:
H3 Resources and Documentation for Kits:
H3 Featured Development Boards:
H3 SparkFun RedBoard Plus
H3 Teensy 4.0
H3 SparkFun Thing Plus – ESP32 WROOM (USB-C)
H3 Raspberry Pi 5 – 8GB
H3 Jump to Development Board Subcategory:
H3 Dev Board Resources and Documentation:
H3 Featured Products:
H3 SparkFun Inventor's Kit for MicroPython
H3 Teensy 4.0
H3 HackRF Pro
H3 Experiential Robotics Platform (XRP) Kit
H3 SparkFun Inventor's Kit – v4.1.2
H3 NVIDIA Jetson Orin™ Nano Super Developer Kit
H3 SparkPNT FPM
H3 SparkFun GPS-RTK-SMA Breakout – ZED-F9P (Qwiic)
H3 Featured Resources and Documentation:
H3 Orders:
H3 Shipping
H3 Payments:
H3 General:
H3 Normal Statuses
H3 Fast Track Processing:
H3 Traditional Track Processing:
H3 Pre-Orders
H3 Backorders
H3 Credit Card
H3 PayPal
H3 Check or Money Order
H3 Net30 (Purchase Order)
H3 Wire Transfer / ACH
H3 Same-Day Shipping Definitions
H3 Free Shipping FAQs
H3 Shipping Methods
H3 PO Boxes
H3 Package Rerouting
H3 International Shipping Methods
H3 Duties and Taxes
H3 Export Restrictions
H3 ABOUT SPARKFUN
H3 PARTNER WITH US
H3 SUPPORT
H3 SITE INFORMATION
H3 SUBSCRIBE
H3 VIEW OUR SOCIAL CHANNELS
H4 Intentional Backorders
H4 Accidental Backorders
H4 Exclusions for Selecting Check or Money Order as your Payment Method:
H4 To Complete the Transfer:
H4 Exclusions for Selecting Wire Transfer/ACH as your Payment Method:
H4 Lost or Stolen Packages
H4 Q: How fast is the Free Shipping option?
H4 Q: What products are excluded from free shipping?
H4 Q: How do I tell if my shipments qualify for free shipping?
H4 FedEx Options:
H4 United States Postal Service (USPS) Options:
H4 Pay via your own Shipping Account
H4 FedEx (trackable & insured)
H4 United States Postal Service (USPS)
H4 Pay via your own Shipping Account
H4 Please read below for more information:
NAV_HEADER_HEADING_REPEATED_BODY_FOOTER All Categories – SparkFun Electronics (https://sparkfun.com/all-categories/)
Title
All Categories – SparkFun Electronics
Meta
SparkFun Electronics is an online retail store that sells the bits and pieces to make your electronics projects possible.
H1 Shop All Categories
H2 Audio
H2 Components
H2 Data Logging & Memory
H2 Development Boards
H2 Displays
H2 E-Textiles & Crafting
H2 GPS / GNSS
H2 IoT & Wireless
H2 Kits
H2 Robotics
H2 Sensors
H2 Tools
H2 Books and Merch
H3 Featured GPS / GNSS:
H3 SparkFun RTK Facet
H3 SparkPNT TX2
H3 SparkFun Allband GNSS RTK Breakout – ZED-X20P (Qwiic)
H3 SparkFun GNSS Flex pHAT – mosaic-X5
H3 Jump to GPS / GNSS Subcategory:
H3 GPS/GNSS Resources and Documentation:
H3 Featured IoT & Wireless:
H3 SparkFun Thing Plus – RP2350
H3 SparkFun DataLogger IoT
H3 SparkFun BlueSMiRF v2
H3 RockBLOCK 9603N – Iridium SatComm Module
H3 Jump to IoT & Wireless Subcategory:
H3 IoT & Wireless Resources and Documentation:
H3 Featured Components:
H3 SparkFun OpenLog
H3 Resistor Kit – 1/4W (500 total)
H3 SparkFun Capacitor Kit
H3 Buck-Boost Converter – 8-40V to 12V/3A
H3 Jump to Components Subcategory:
H3 Component Resources and Documentation:
H3 Featured Sensors:
H3 PureThermal Mini Pro JST-SR (with FLIR Lepton 3.5)
H3 LIDAR-Lite v3HP
H3 SparkFun Simultaneous RFID Reader – M7E Hecto
H3 SparkFun Qwiic Soil Moisture Sensor (Capacitive)
H3 Jump to Sensor Subcategory:
H3 Sensor Resources and Documentation:
H3 Featured Kits:
H3 AgXRP Starter Kit – DIY – Beta
H3 AgXRP Starter Kit – Beta
H3 AgXRP Pump & Soil Moisture Sensor Expansion Pack – DIY – Beta
H3 AgXRP Pump & Soil Moisture Sensor Expansion Pack – Beta
H3 Jump to Kit Subcategory:
H3 Resources and Documentation for Kits:
H3 Featured Development Boards:
H3 SparkFun RedBoard Plus
H3 Teensy 4.0
H3 SparkFun Thing Plus – ESP32 WROOM (USB-C)
H3 Raspberry Pi 5 – 8GB
H3 Jump to Development Board Subcategory:
H3 Dev Board Resources and Documentation:
H3 Featured Products:
H3 SparkFun Inventor's Kit for MicroPython
H3 Teensy 4.0
H3 HackRF Pro
H3 Experiential Robotics Platform (XRP) Kit
H3 SparkFun Inventor's Kit – v4.1.2
H3 NVIDIA Jetson Orin™ Nano Super Developer Kit
H3 SparkPNT FPM
H3 SparkFun GPS-RTK-SMA Breakout – ZED-F9P (Qwiic)
H3 Featured Resources and Documentation:
H3 Jump to Category
H3 ABOUT SPARKFUN
H3 PARTNER WITH US
H3 SUPPORT
H3 SITE INFORMATION
H3 SUBSCRIBE
H3 VIEW OUR SOCIAL CHANNELS
NAV_HEADER_HEADING_REPEATED Sensor Kits – Sensors – SparkFun Electronics (https://sparkfun.com/sensors/sensor-kits.html)
Title
Sensor Kits – Sensors – SparkFun Electronics
Meta
SparkFun Electronics is an online retail store that sells the bits and pieces to make your electronics projects possible.
H1 Sensor Kits
H3 Featured GPS / GNSS:
H3 SparkFun RTK Facet
H3 SparkPNT TX2
H3 SparkFun Allband GNSS RTK Breakout – ZED-X20P (Qwiic)
H3 SparkFun GNSS Flex pHAT – mosaic-X5
H3 Jump to GPS / GNSS Subcategory:
H3 GPS/GNSS Resources and Documentation:
H3 Featured IoT & Wireless:
H3 SparkFun Thing Plus – RP2350
H3 SparkFun DataLogger IoT
H3 SparkFun BlueSMiRF v2
H3 RockBLOCK 9603N – Iridium SatComm Module
H3 Jump to IoT & Wireless Subcategory:
H3 IoT & Wireless Resources and Documentation:
H3 Featured Components:
H3 SparkFun OpenLog
H3 Resistor Kit – 1/4W (500 total)
H3 SparkFun Capacitor Kit
H3 Buck-Boost Converter – 8-40V to 12V/3A
H3 Jump to Components Subcategory:
H3 Component Resources and Documentation:
H3 Featured Sensors:
H3 PureThermal Mini Pro JST-SR (with FLIR Lepton 3.5)
H3 LIDAR-Lite v3HP
H3 SparkFun Simultaneous RFID Reader – M7E Hecto
H3 SparkFun Qwiic Soil Moisture Sensor (Capacitive)
H3 Jump to Sensor Subcategory:
H3 Sensor Resources and Documentation:
H3 Featured Kits:
H3 AgXRP Starter Kit – DIY – Beta
H3 AgXRP Starter Kit – Beta
H3 AgXRP Pump & Soil Moisture Sensor Expansion Pack – DIY – Beta
H3 AgXRP Pump & Soil Moisture Sensor Expansion Pack – Beta
H3 Jump to Kit Subcategory:
H3 Resources and Documentation for Kits:
H3 Featured Development Boards:
H3 SparkFun RedBoard Plus
H3 Teensy 4.0
H3 SparkFun Thing Plus – ESP32 WROOM (USB-C)
H3 Raspberry Pi 5 – 8GB
H3 Jump to Development Board Subcategory:
H3 Dev Board Resources and Documentation:
H3 Featured Products:
H3 SparkFun Inventor's Kit for MicroPython
H3 Teensy 4.0
H3 HackRF Pro
H3 Experiential Robotics Platform (XRP) Kit
H3 SparkFun Inventor's Kit – v4.1.2
H3 NVIDIA Jetson Orin™ Nano Super Developer Kit
H3 SparkPNT FPM
H3 SparkFun GPS-RTK-SMA Breakout – ZED-F9P (Qwiic)
H3 Featured Resources and Documentation:
H3 Qwiic Connector?
H3 Brands
H3 SparkFun Original
H3 Weather Meter Kit
H3 SparkFun RFID Starter Kit
H3 MyoWare 2.0 Muscle Sensor Development Kit
H3 MyoWare 2.0 Muscle Sensor Basic Kit
H3 SparkFun Sensor Kit
H3 SparkFun Essential Sensor Kit V2
H3 SparkFun RFID Qwiic Kit
H3 SparkFun Proximity Sensing Kit
H3 SparkFun Arduino UNO R4 WiFi Qwiic Kit
H3 SparkFun micro:climate kit for micro:bit – v3.0
H3 FLIR Radiometric Lepton Dev Kit V2
H3 SparkFun OpenLog Data Collector with Machinechat – Air Quality Monitoring
H3 SparkFun OpenLog Data Collector with Machinechat – Environmental Monitoring
H3 SparkFun OpenLog Data Collector with Machinechat – Base Kit
H3 ABOUT SPARKFUN
H3 PARTNER WITH US
H3 SUPPORT
H3 SITE INFORMATION
H3 SUBSCRIBE
H3 VIEW OUR SOCIAL CHANNELS
📝 The Narrative — clean text per page (Info Density · Semantic Coherence)
HOMEPAGE (https://sparkfun.com) SparkFun Electronics – SparkFun Electronics
[H3] BROWSE OUR FULL CATALOG Shop All Categories [IMG: Free Domestic Shipping On most orders over $100] [IMG: Free Domestic Shipping On most orders over $100] [H3] FREE DOMESTIC SHIPPING On most orders over $100 [IMG: Assembled in Colorado] [IMG: Assembled in Colorado] [H3] BORN & WIRED IN [H3] BOULDER, CO [H3] BROWSE OUR FULL CATALOG Shop All Categories [IMG: Free Domestic Shipping On most orders over $100] [IMG: Free Domestic Shipping On most orders over $100] [H3] FREE DOMESTIC SHIPPING On most orders over $100 [IMG: Assembled in Colorado] [IMG: Assembled in Colorado] [H3] BORN & WIRED IN [H3] BOULDER, CO READ OUR STORY TopSeller [H2] Power Meter - ACS37800 [H3] A compact power meter for real-time electrical measurements. Track energy usage, voltage, current, and power through an easy-to-integrate Qwiic interface.Explore Power DataNewProduct [H2] Thing Plus - ESP32-C5 [H3] The latest ESP32 board for wireless applications that need more range and flexibility. Compatible with 2.4GHz and 5GHz Wi-Fi 6 as well as BLE, Zigbee, Thread, and Matter support in one board.Get Yours TodayNewProduct [H2] BlueSMiRF v2 - JST [H3] A wireless serial bridge made for Bluetooth-enabled devices and JST-GH based hardware. Use it to send fast, reliable serial data to phones, computers, or paired hardware with support for Bluetooth Classic and BLE.Cut the CordFanFavorite [H3] [IMG: Teensy Logo] More speed and power than you ever thought possible in a microcontroller.Get TeensyTopSeller [H3] [IMG: DataLogger IoT] Automatically detects Qwiic sensors and starts logging data instantly—locally or to the cloud.Plug in. Log. Go. [H2] Our Latest & Greatest Products [H5] New Releases [H5] See all [IMG: SparkFun Qwiic 12 Bit DAC Breakout - MCP4725] [H3] SparkFun Qwiic 12 Bit DAC Breakout - MCP4725 $4.95 As low as $4.21 In stock Compare Add to Wish List [IMG: SparkFun GNSS Timing Breakout - ZED-F9T-20B (Qwiic)] [H3] SparkFun GNSS Timing Breakout - ZED-F9T-20B (Qwiic) $314.95 As low as $267.71 In stock Compare Add to Wish List [IMG: The red Metal Mushroom Head Pushbutton from an angle.] [H3] Metal Mushroom Head Pushbutton - Panel Mount (16mm, Red) $5.95 As low as $5.36 In stock Compare Add to Wish List [IMG: SparkPNT GNSS Disciplined Oscillator Plus] [H3] SparkPNT GNSS Disciplined Oscillator Plus $3,500.00 In stock Compare Add to Wish List [IMG: An assembled AgXRP Starter Kit.] [H3] AgXRP Starter Kit - Beta $129.95 As low as $110.46 Backorder Compare Add to Wish List [IMG: An assembled AgXRP Pump & Soil Moisture Sensor Expansion Pack.] [H3] AgXRP Pump & Soil Moisture Sensor Expansion Pack - Beta $48.95 As low as $41.61 In stock Compare Add to Wish List [IMG: All of the parts included in your DIY AgXRP Starter Kit laid out.] [H3] AgXRP Starter Kit - DIY - Beta $99.95 As low as $84.96 In stock Compare Add to Wish List [IMG: All of the parts included in your DIY AgXRP Pump & Soil Moisture Sensor Expansion Pack laid out.] [H3] AgXRP Pump & Soil Moisture Sensor Expansion Pack - DIY - Beta $28.95 As low as $24.61 Backorder Compare Add to Wish List [IMG: An assembled AgXRP U-Stand Frame with the XRP Controller Housing detached.] [H3] AgXRP U-Stand Frame - Beta $19.95 In stock Compare Add to Wish List [IMG: An assembled AgXRP Single Pump Enclosure.] [H3] AgXRP Single Pump Enclosure - Beta $24.95 In stock Compare Add to Wish List [IMG: The SparkFun 9DoF IMU Breakout - IM19 diagonally from the top.] [H3] SparkFun 9DoF IMU Breakout - IM19 $199.95 As low as $169.96 In stock Compare Add to Wish List [IMG: SEGGER J-Link EDU Mini (with USB-C Cable)] [H3] SEGGER J-Link EDU Mini (with USB-C Cable) $89.95 In stock Compare Add to Wish List [IMG: The SparkFun BlueSMiRF v2 - JST diagonally from the top.] [H3] SparkFun BlueSMiRF v2 - JST $12.95 As low as $11.01 In stock Compare Add to Wish List [IMG: Akasa Pi-5 Pro - Aluminum Raspberry Pi 5 Enclosure] [H3] Akasa Pi-5 Pro - Aluminum Raspberry Pi 5 Enclosure $29.95 As low as $26.96 Backorder Compare Add to Wish List [IMG: The SparkFun Thing Plus - ESP32-C5 diagonally from the top.] [H3] SparkFun Thing Plus - ESP32-C5 $24.95 As low as $21.21 In stock Compare Add to Wish List [H5] Best Sellers [H5] See all [IMG: Feature image of the Teensy 4.0, Lockable on a white background.] [H3] Teensy 4.0, Lockable $23.80 As low as $19.95 In stock Compare Add to Wish List [IMG: NVIDIA Jetson AGX Orin 64GB Developer Kit on a white background.] [H3] NVIDIA Jetson AGX Orin 64GB Developer Kit $1,999.95 Backorder Compare Add to Wish List [IMG: Feature image of the Teensy 4.0 on a white background.] [H3] Teensy 4.0 $23.80 As low as $19.95 In stock Compare Add to Wish List [IMG: Feature image of the Teensy 4.1 board on a white background.] [H3] Teensy 4.1 $31.50 As low as $26.49 In stock Compare Add to Wish List [IMG: LIDAR-Lite v3] [H3] LIDAR-Lite v3 $149.99 In stock Compare Add to Wish List [IMG: Raspberry Pi 4 Model B (2 GB)] Out of stock [H3] Raspberry Pi 4 Model B (2 GB) $60.00 Out of stock Compare Add to Wish List [IMG: Raspberry Pi 5 - 8GB] [H3] Raspberry Pi 5 - 8GB $180.00 In stock Compare Add to Wish List [IMG: Image of LIDAR Sensor LIDAR-Lite v3HP available for sale at SparkFun.] [H3] LIDAR-Lite v3HP $169.99 In stock Compare Add to Wish List [IMG: SparkFun Inventor’s Kit parts all spread out on a white background.] [H3] SparkFun Inventor's Kit - v4.1.2 $99.95 As low as $84.96 In stock Compare Add to Wish List [IMG: SparkPNT FPX] [H3] SparkPNT FPX $1,600.00 Backorder Compare Add to Wish List [IMG: Featured image of the Teensy 4.1 without Ethernet on a white background.] [H3] Teensy 4.1 without Ethernet $29.60 As low as $24.95 In stock Compare Add to Wish List [IMG: Feature image of the Teensy 4.1, Lockable on a white background.] [H3] Teensy 4.1, Lockable $31.50 As low as $26.49 In stock Compare Add to Wish List [IMG: Experiential Robotics Platform (XRP) Kit] [H3] Experiential Robotics Platform (XRP) Kit $119.95 In stock Compare Add to Wish List [IMG: Panel Mount USB-C Extension Cable - 6] [H3] Panel Mount USB-C Extension Cable - 6" $14.95 As low as $13.46 In stock Compare Add to Wish List [IMG: A SparkPNT TX2 from an angle.] [H3] SparkPNT TX2 $1,249.95 In stock Compare Add to Wish List [IMG: SparkPNT FPM-T] [H3] SparkPNT FPM-T $2,100.00 Backorder Compare Add to Wish List [IMG: Image of SparkFun GPS-RTK-SMA Breakout - ZED-F9P (Qwiic) on a white background.] [H3] SparkFun GPS-RTK-SMA Breakout - ZED-F9P (Qwiic) $259.95 As low as $220.96 In stock Compare Add to Wish List [IMG: The SparkFun RTK Facet in its black carrying case with accessories on a white background.] [H3] SparkFun RTK Facet $739.95 As low as $628.96 In stock Compare Add to Wish List [IMG: SparkFun GNSS-RTK L1/L5 Breakout - NEO-F9P (Qwiic)] [H3] SparkFun GNSS-RTK L1/L5 Breakout - NEO-F9P (Qwiic) $259.95 As low as $220.96 In stock Compare Add to Wish List [IMG: SparkPNT RTK mosaic-X5] [H3] SparkPNT RTK mosaic-X5 $1,249.95 As low as $1,062.46 In stock Compare Add to Wish List [H2] Browse Top Electronics Categories [IMG: A weather meter being hooked up] [IMG: A weather meter being hooked up] Environmental Sensors [IMG: Hello World! displayed on an LCD] [IMG: Hello World! displayed on an LCD] Displays [IMG: A hand interacting with buttons on a breadboard] [IMG: A hand interacting with buttons on a breadboard] Kits [IMG: A person swiping his RFID card] [IMG: A person swiping his RFID card] RFID [IMG: A person controlling audio knobs with a speaker in the background] [IMG: A person controlling audio knobs with a speaker in the background] Audio [IMG: Wireless Bluetooth board with data on a smartphone] [IMG: Wireless Bluetooth board with data on a smartphone] Bluetooth [IMG: Data Logger board with data on a computer in the background] [IMG: Data Logger board with data on a computer in the background] Data Logging [IMG: Biometric sensor on an arm] [IMG: Biometric sensor on an arm] BiometricsSee All Categories [H2] Prototyping and R&D Ecosytems [H3] [IMG: Qwiic Logo] Protyping with I²C has never been more simple.Learn More [H3] [H3] [IMG: SparkPNT Logo] A full suite of products dedicated to knowing where you stand.Position, Navigation, & TimingLearn More [H3] [IMG: Thing Plus Logo] Thing Plus boards come in a familiar footprint all with different specifications and peripherals to meet a robust variety of needs.Learn More [H3] [IMG: RedBoard Logo] Explore SparkFun's versatile lineup of RedBoards all designed in the familiar Arduino Uno footprint for easy, familiar integration.Learn More [H3] [IMG: Artemis Logo] SparkFun's own fully certified, ultra low power microprocessor module.Learn More [H3] [IMG: MicroMod Logo] A solderless, modular interface ecosystem that allows you to interchange your choice of Processor Boards and Function boards to meet your needs.Learn More [H2] Latest News See All Latest News [H2] Latest Tutorials and Videos TutorialsVideos See all Tutorials See Our Videos [H2] Learn About Popular Electronics Topics [IMG: A soldering iron symbolizing engineering essentials] [IMG: A soldering iron symbolizing engineering essentials] Engineering Essentials [IMG: A satellite illustration symbolizing GPS system] [IMG: A satellite illustration symbolizing GPS system] Building a GPS System [IMG: A wifi symbol illustration] [IMG: A wifi symbol illustration] Working with Wifi [IMG: A signal illustration symbolizing distance sensing] [IMG: A signal illustration symbolizing distance sensing] Distance Sensing [IMG: A RFID tag illustration] [IMG: A RFID tag illustration] RFID Tags & ReadersView All Topics [H2] Build a Custom Kit Our custom kit service may be perfect for virtual or in-person workshops or to support classroom activities/curriculum, our custom kits ensure you have the exact kit you need. 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SUB-PAGE (https://sparkfun.com/support/) Customer Support – SparkFun Electronics
[H1] Customer Support The information below contains our shipping policies, order statuses and processing details, accepted payment methods, FAQ, and more. Use the table of contents below to navigate the sections. This page is NOT for technical support, troubleshooting, or product issues. For technical support, please visit our Technical Support forums. You can get started here. If you have a product you believe may be defective, please post on the Technical Support Forum to discuss with our team, who can initiate returns as needed.If your question/s are not answered on this page, please contact us here!Operating hours: Monday-Friday 9AM-5PM MST (UTC -7) [H2] Support Table of Contents [H3] Orders: Placing an Order Order Status Information Purchase Orders Preorders and Backorders Minimum Order Quantity Gift Certificates Changing or Cancelling an Order Return Policy [H3] Shipping Shipping Policy Same-Day Shipping Free Shipping Local Customers Domestic Shipping International Shipping Return to Sender [H3] Payments: Payment Methods Sales Tax Currency Conversion [H3] General: Privacy Policy Warranty Information Terms of Service Holidays Contact Us Code of Conduct [H2] Placing an Order Getting your order placed is fast and easy. Just follow these steps: Add the items you want to your cart. Make sure quantities are correct. Click "Proceed to Checkout" from the cart page. If you're not already logged in, log into your account, or just continue for checkout as a Guest. Verify the correct shipping address is entered or selected. Select a shipping method. Are you tax exempt? If so, please follow the prompts to establish your tax exemption prior to completing checkout. Click the Payment Options button to proceed to select a payment method. If applicable, enter a discount code, gift certificate or purchase order number in the appropriate field. Make sure you've reviewed the Terms of Service and Shipping Policy. Verify that all information is correct. If not, edit your information to ensure the correct details are provided for your order. Once your order is ready to be placed, click the “Place Order” button to complete checkout. When your order has been successfully placed you will see your 9-digit order number. That's it! We'll take it from there. Placing your order through our website is the most efficient way to get your stuff. If you are unable to use the website, please submit a Support ticket or email our Support team at support@sparkfun.com. [H2] Order Status Information Once you place your order, it will pass through a series of statuses during fulfillment. [H3] Normal Statuses Processing - This indicates we've received your order. Pending - This status will generally indicate an existing quote. Pending PayPal - We are waiting for a payment to be completed via PayPal. On Hold - Your order has been placed, but is in hold status for review by a SparkFun team member. No action is needed from you unless we reach out to you directly regarding your order. Complete - Your order has been completed and shipped or is ready for pickup! Please note once your order has been completed we cannot make any changes. Canceled - This status will appear if an order has been canceled prior to the order being shipped. If you ever have any questions on the status of your order don't hesitate to reach out to our Support Team. [H2] Purchase Orders & Payment Terms We offer Net30 terms to approved customers. We do not offer any other terms. To apply, download and complete the Net 30 Request Form and email it to exemptions(at)sparkfun.com. Please be aware that it can take up to 2 business days for Net 30 terms requests to be reviewed. You will be contacted via email if any additional information is needed and confirmation of your approval or denial of terms. For approved Net30 customers: SparkFun offers two Purchase Order processing options and customers are able to switch between the two. Our Same-Day Shipping guarantee does not apply to Purchase Orders. If you are not approved for terms when your PO is received the processing time provided below does not apply until you are approved. [H3] Fast Track Processing: Place an order via our website that corresponds to your PO, select Purchase Order at checkout, and enter your Purchase Order Number in the appropriate field before placing order Once order is placed, email us a copy of that PO referencing the SparkFun Order Number. POs received via this method will be processed within 1 business day from the time of receipt. [H3] Traditional Track Processing: Email us a copy of the PO, including all product SKUs and quantities. Please include the SparkFun account number where this order needs to be processed. Please ensure a contact name and email address are provided on the Purchase Order If any items are out of stock, we will provide this information and the approximate lead time. POs received via this method will be processed within 1 to 3 business days from the time of receipt. Submit your Purchase Order document (and your SparkFun Order Number if applicable) via email to support@sparkfun.com . [H2] Pre-Orders and Backorders [H3] Pre-Orders Pre-orders are items that have never been in stock, but will be soon. There are different reasons for items being pre-ordered. Sometimes we like to gauge public interest in specific products before we order from our suppliers. In other instances we would like to know how many items we should build in-house before releasing a SparkFun Original product. Pre-ordering is beneficial for guaranteeing your place in the order queue, and stock will be set aside for you. [H3] Backorders Not all products can be backordered when they go out of stock. If an out of stock item can be backordered it will clearly display a "Backorder" button, otherwise it cannot be backordered by any means.There are two types of backorders: Intentional and Accidental. [H4] Intentional Backorders This is when you, the customer, add an out-of-stock item to your cart by clicking the "Backorder" button. If you have some in-stock and some backordered items, your order will be placed with any in stock items shipping immediately, and the backordered items will be placed in a second shipment to be completed once inventory is available. Please note: Once you have completed the checkout process with a pre-ordered or backordered item you will be charged immediately and your item will ship as soon as it is in stock. You may see two transactions after placing an order with in-stock and backordered items - one for the full amount, and one for a smaller amount. These represent the pre-authorization for the order (the full amount) and one of hte partial payments needed for the order (either the in-stock or backordered items). The pre-authorization is NOT a true charge, and it will go away or update to reflect the true amount charged. [H4] Accidental Backorders This is when our website indicated that there was stock available for your order, but we were actually out. D'oh! We work very hard to keep our stock numbers accurate. This type of backorder is rare, but there are a variety of issues that can lead to inaccuracies. We apologize for any inconvenience. We will ship all in-stock items right away, with the backordered items shipping as soon as they are available. They will ship via the same shipping method you selected during checkout. You will not be charged additional shipping. An additional order number will be generated to accommodate the accidentally backordered items. [H2] Minimum Order Quantity There are no minimum orders! If you are willing to fork over shipping costs, we will gladly send you a $0.15 diode. [H2] Gift Certificates At this time, it is not possible to purchase a new Gift Certificate. We apologize for this inconvenience. Our team is working hard to make this possible again very soon. To redeem a Gift Certificate purchased prior to 1/7/2025, please contact Support and a Representative will get back to you within 1-2 business days. [H2] Changing or Canceling An Order If your order status is Complete and/or you’ve received a shipment notification email, your order cannot be canceled or modified in any way. Please confirm your order information is accurate before finalizing checkout. We cannot guarantee cancellation or modification. Orders can only be cancelled if they are in one of the following statuses: Processing, Pending PayPal, or On Hold. If your order is in one of those statuses, please email our Customer Support team at support@sparkfun.com with your order number and cancellation request. We will do our best to handle your request as quickly as possible, but we CANNOT guarantee that we will be able to cancel your order before it ships. If you would like to modify your order, the order must be cancelled and replaced. Please reach out to Customer Support at support@sparkFun.com with your order number and the modification request. We will do our best to handle your request as quickly as possible but, again, we CANNOT guarantee that we will receive and handle your request before the order is shipped. Any request to modify or cancel an order WILL delay shipping. [H2] Payment Methods We accept a variety of payment methods to successfully process your order. All of our payment options are based on the United States Dollar (USD) currency. [H3] Credit Card We accept Visa, MasterCard, American Express, and Discover. We utilize PayPal Enterprise Payments (previously PayPal Braintree) to securely process all credit card transactions and adhere to PCI DSS compliance standards. We can only refund for up to 30 days from the date of the charge. After that time, we will need to refund with store credit or another method. In order to help prevent payment fraud, we may need to hold your order for further verification. We will be in contact if this applies to you. For security and compliance purposes, we can only accept credit cards through our secure checkout page. We are no longer accepting credit card payments over the phone and we cannot accept credit card payments in-person. Please note: once you place an order using a credit card, you may see two charges on your account - one is a pre-authorization charge required by our credit card processor and one is the actual charge for the order. The pre-authorization is temporary and, depending on your financial institution, that charge should disappear in 2-3 business days but it can take up to a week. If you placed a backorder and have multiple charges, please see the Backorders section for more details. If you do see both charges settle (where one does not disappear), please reach out to Support by filing a ticket or sending an email to support@sparkfun.com. [H3] PayPal If you select PayPal during checkout, you will be redirected to the PayPal Checkout Page, then back to the our site to complete your order. Please confirm that your billing and shipping addresses are accurate before checking out with PayPal. We do not independently verify any address information with PayPal. [H3] Check or Money Order If your preferred payment method is Check or Money Order, select that option during checkout and send your check or money order to: SparkFun Electronics6333 Dry Creek ParkwayNiwot, CO 80503 On your check or money order, please be sure to reference your order number. [H4] Exclusions for Selecting Check or Money Order as your Payment Method: Do not use this option if you are paying with a Purchase Order. Not available for: orders split into multiple shipments Local Pickup orders Guest checkout [H3] Net30 (Purchase Order) This payment option is for established Net30 customers, and can only be used for tracked/insured shipping methods or local pickup. Not established for Net30? Check out our Purchase Orders section. During Checkout, select Purchase Order as your Payment Method and enter that PO number in the available field. [H3] Wire Transfer / ACH Wire Transfers/ACHs are direct transfers from your bank to our bank. Necessary information will be included as a link with your Order Confirmation email. [H4] To Complete the Transfer: Please be sure to include your Order Number, Customer Number, and Company Name (if applicable) in the transfer information. Please allow 3-5 business days for the transfer to clear. Your order will be released for shipment once your payment is verified and cleared by our bank. A record of the transaction from your bank is not sufficient to release an order. [H4] Exclusions for Selecting Wire Transfer/ACH as your Payment Method: Not available for orders that are: Split into two shipments Under $100 USD Completed under a Guest Account If you receive a notification that your Payment Method Failed, please contact Support by filing a ticket or sending an email to support@sparkfun.com and we'll work quickly to identify a resolution and get your order placed. Please feel free to reach out to Support, by filing a Support ticket or emailing Support at support@sparkfun.com, if you need any assistance processing your payment method and/or successfully checking out on our website. Please Note: We do not accept C.O.D. orders. [H2] Sales Tax All orders placed with applicable state or country sales tax on the total dollar amount of your order will be charged tax, unless you possess a certificate for a valid exemption or resale status that has been submitted and accepted by SparkFun. To submit your documents, send an email to exemptions@sparkfun.com and provide the following: SparkFun Customer Account Number OR email address associated with your SparkFun account A PDF copy of your tax exempt certificate Please make sure it's a clear copy that shows the institution's name and includes the relevant tax exemption ID or FEIN. If an order is placed on an account that has not gone through our tax-exempt process, sales tax will be charged to the order if such taxes are required. Taxes collected are remitted to the governing agency as per the state/territory/country. [H2] Shipping Policy We ship in-stock orders as soon as possible, typically within 1-3 business days (certain orders may take a little longer but this is a typical timeframe for shipment). You will be sent at least 2 emails for each order you place: An Order Confirmation email that verifies that your order is in our system. A Shipment Notification email to let you know that your order is ready to go. It will ship out either that day or the next (this can sometimes take longer for USPS shipments). Delivery estimates are from the date the order is shipped, not when it is placed. Unfortunately, once an order has shipped there is nothing we can do to speed up delivery time. [H4] Lost or Stolen Packages While we take every precaution to ensure your order arrives safely, SparkFun can
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SUB-PAGE (https://sparkfun.com/all-categories/) All Categories – SparkFun Electronics
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SUB-PAGE (https://sparkfun.com/sensors/sensor-kits.html) Sensor Kits – Sensors – SparkFun Electronics
[H1] Sensor Kits Embark on a sensor-filled adventure with SparkFun's extensive range of sensor kits. Our Sensor Kits category offers carefully curated collections of sensor modules and accessories, providing everything you need to dive into the world of sensing and data acquisition. Whether you're a beginner exploring the fundamentals of electronics or an experienced maker seeking new sensor-driven projects, SparkFun's sensor kits offer a convenient and cost-effective way to expand your knowledge and unleash your creativity. Filter Sensor Kits [H3] Qwiic Connector? [H3] Brands [H3] SparkFun Original 14 Items Selecting sort order or items per page will refresh the page with new results Sort by Sort by: Position Product Name Price Newest/Oldest Sort By: Set Descending Direction Items per page: per page [IMG: SparkFun Weather Meter Kit.] [H3] Weather Meter Kit $79.95 In stock Compare Add to Wish List [IMG: SparkFun RFID Starter Kit] [H3] SparkFun RFID Starter Kit $53.50 As low as $45.48 In stock Compare Add to Wish List [IMG: MyoWare 2.0 Muscle Sensor Development Kit] [H3] MyoWare 2.0 Muscle Sensor Development Kit $154.95 As low as $131.71 Discontinued Compare Add to Wish List [IMG: MyoWare 2.0 Muscle Sensor Basic Kit] [H3] MyoWare 2.0 Muscle Sensor Basic Kit $77.50 As low as $65.88 Discontinued Compare Add to Wish List [IMG: SparkFun Sensor Kit] [H3] SparkFun Sensor Kit $167.50 As low as $142.38 Discontinued Compare Add to Wish List [IMG: SparkFun Essential Sensor Kit V2] [H3] SparkFun Essential Sensor Kit V2 $36.95 As low as $31.41 Discontinued Compare Add to Wish List [IMG: SparkFun RFID Qwiic Kit] [H3] SparkFun RFID Qwiic Kit $49.95 As low as $42.46 Backorder Compare Add to Wish List [IMG: SparkFun Proximity Sensing Kit] [H3] SparkFun Proximity Sensing Kit $74.95 As low as $67.46 Discontinued Compare Add to Wish List [IMG: SparkFun Arduino UNO R4 WiFi Qwiic Kit] [H3] SparkFun Arduino UNO R4 WiFi Qwiic Kit $104.95 As low as $89.21 Discontinued Compare Add to Wish List [IMG: SparkFun micro:climate kit for micro:bit - v3.0] [H3] SparkFun micro:climate kit for micro:bit - v3.0 $119.95 As low as $101.96 Backorder Compare Add to Wish List [IMG: FLIR Radiometric Lepton Dev Kit V2] [H3] FLIR Radiometric Lepton Dev Kit V2 Special Price Current price: $199.95 Regular Price Original price: $279.95 In stock Compare Add to Wish List [IMG: SparkFun OpenLog Data Collector with Machinechat - Air Quality Monitoring] [H3] SparkFun OpenLog Data Collector with Machinechat - Air Quality Monitoring Special Price Current price: $109.95 Regular Price Original price: $199.95 In stock Compare Add to Wish List [IMG: SparkFun OpenLog Data Collector with Machinechat - Environmental Monitoring] [H3] SparkFun OpenLog Data Collector with Machinechat - Environmental Monitoring Special Price Current price: $104.95 Regular Price Original price: $189.95 In stock Compare Add to Wish List [IMG: SparkFun OpenLog Data Collector with Machinechat - Base Kit] [H3] SparkFun OpenLog Data Collector with Machinechat - Base Kit Special Price Current price: $104.95 Regular Price Original price: $244.95 In stock Compare Add to Wish List Items per page: per page Compare Products Remove This Item Compare Clear All You have no items to compare. My Wish Lists Last Added Items Add to Cart Add to Cart Remove This Item Go to Wish List You have no items in your wish list.
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🛡️ Trust Signals — reviews, proof links, trust-theatre flag (Trust & Proof)
79Review mentions (all pages)
4External proof links (all pages)
| Page | Reviews | Proof links |
|---|---|---|
| / (home) | 17 | 1 |
| /support/ | 25 | 1 |
| /all-categories/ | 17 | 1 |
| /sensors/sensor-kits.html | 20 | 1 |
🔗 Identity & Technical Layer — schema JSON-LD: identity chains, entity gaps (Identity & Authority)
Homepage schema
[
{
"@context": "https://schema.org",
"@type": "WebSite",
"url": "https://www.sparkfun.com/",
"name": "SparkFun Electronics",
"potentialAction": {
"@type": "SearchAction",
"target": "https://www.sparkfun.com/catalogsearch/result/?q={search_term_string}",
"query-input": "required name=search_term_string"
}
},
{
"@context": "https://schema.org",
"@type": "Organization",
"url": "https://www.sparkfun.com/",
"name": "SparkFun Electronics",
"logo": "https://www.sparkfun.com/media/wysiwyg/footerpages/PressMedia/dark-logo-red-flame.png",
"description": "Read Since 2003, SparkFun has empowered all skill levels to create with open source hardware, tutorials, and tools for rapid prototyping and innovatio...",
"address": {
"addressCountry": "US",
"postalCode": "80503",
"addressRegion": "Colorado",
"addressLocality": "Niwot",
"streetAddress": "6333 Dry Creek Parkway",
"@type": "PostalAddress"
},
"sameAs": [
"https://www.facebook.com/SparkFun",
"https://x.com/sparkfun",
"https://www.instagram.com/sparkfun/",
"https://www.youtube.com/sparkfun",
"https://www.linkedin.com/company/sparkfun-electronics"
]
}
]
/support/
[
{
"@context": "https://schema.org",
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"item": {
"@id": "https://www.sparkfun.com/",
"name": "Home"
}
}
]
},
{
"@context": "https://schema.org",
"@type": "WebSite",
"url": "https://www.sparkfun.com/",
"name": "SparkFun Electronics",
"potentialAction": {
"@type": "SearchAction",
"target": "https://www.sparkfun.com/catalogsearch/result/?q={search_term_string}",
"query-input": "required name=search_term_string"
}
},
{
"@context": "https://schema.org",
"@type": "Organization",
"url": "https://www.sparkfun.com/",
"name": "SparkFun Electronics",
"logo": "https://www.sparkfun.com/media/wysiwyg/footerpages/PressMedia/dark-logo-red-flame.png",
"description": "Read Since 2003, SparkFun has empowered all skill levels to create with open source hardware, tutorials, and tools for rapid prototyping and innovatio...",
"address": {
"addressCountry": "US",
"postalCode": "80503",
"addressRegion": "Colorado",
"addressLocality": "Niwot",
"streetAddress": "6333 Dry Creek Parkway",
"@type": "PostalAddress"
},
"sameAs": [
"https://www.facebook.com/SparkFun",
"https://x.com/sparkfun",
"https://www.instagram.com/sparkfun/",
"https://www.youtube.com/sparkfun",
"https://www.linkedin.com/company/sparkfun-electronics"
]
}
]
/all-categories/
[
{
"@context": "https://schema.org",
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"item": {
"@id": "https://www.sparkfun.com/",
"name": "Home"
}
}
]
},
{
"@context": "https://schema.org",
"@type": "WebSite",
"url": "https://www.sparkfun.com/",
"name": "SparkFun Electronics",
"potentialAction": {
"@type": "SearchAction",
"target": "https://www.sparkfun.com/catalogsearch/result/?q={search_term_string}",
"query-input": "required name=search_term_string"
}
},
{
"@context": "https://schema.org",
"@type": "Organization",
"url": "https://www.sparkfun.com/",
"name": "SparkFun Electronics",
"logo": "https://www.sparkfun.com/media/wysiwyg/footerpages/PressMedia/dark-logo-red-flame.png",
"description": "Read Since 2003, SparkFun has empowered all skill levels to create with open source hardware, tutorials, and tools for rapid prototyping and innovatio...",
"address": {
"addressCountry": "US",
"postalCode": "80503",
"addressRegion": "Colorado",
"addressLocality": "Niwot",
"streetAddress": "6333 Dry Creek Parkway",
"@type": "PostalAddress"
},
"sameAs": [
"https://www.facebook.com/SparkFun",
"https://x.com/sparkfun",
"https://www.instagram.com/sparkfun/",
"https://www.youtube.com/sparkfun",
"https://www.linkedin.com/company/sparkfun-electronics"
]
}
]
/sensors/sensor-kits.html
[
{
"@context": "https://schema.org",
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"item": {
"@id": "https://www.sparkfun.com/sensors/sensor-kits.html",
"name": "Sensor Kits"
}
}
]
},
{
"@context": "https://schema.org",
"@type": "WebSite",
"url": "https://www.sparkfun.com/",
"name": "SparkFun Electronics",
"potentialAction": {
"@type": "SearchAction",
"target": "https://www.sparkfun.com/catalogsearch/result/?q={search_term_string}",
"query-input": "required name=search_term_string"
}
},
{
"@context": "https://schema.org",
"@type": "Organization",
"url": "https://www.sparkfun.com/",
"name": "SparkFun Electronics",
"logo": "https://www.sparkfun.com/media/wysiwyg/footerpages/PressMedia/dark-logo-red-flame.png",
"description": "Read Since 2003, SparkFun has empowered all skill levels to create with open source hardware, tutorials, and tools for rapid prototyping and innovatio...",
"address": {
"addressCountry": "US",
"postalCode": "80503",
"addressRegion": "Colorado",
"addressLocality": "Niwot",
"streetAddress": "6333 Dry Creek Parkway",
"@type": "PostalAddress"
},
"sameAs": [
"https://www.facebook.com/SparkFun",
"https://x.com/sparkfun",
"https://www.instagram.com/sparkfun/",
"https://www.youtube.com/sparkfun",
"https://www.linkedin.com/company/sparkfun-electronics"
]
}
]
Your Diagnosis
Before revealing the machine’s verdict, predict the BS score for each signal. Higher = more BS (more fluff, less verifiable substance). Drag each slider, then submit to compare your judgment against the engine.
Information Density
0 / 30
Read the Narrative & headings: do hard facts (prices, dates, numbers) outweigh fluff power-words?
Semantic Coherence
0 / 20
Compare the homepage promise against the sub-page reality. Do they hold the same line?
Trust & Proof
0 / 20
Weigh review mentions against actual external proof links. Claims without verification = theatre.
Commodity Fingerprint
0 / 15
Check headings & narrative against the industry clichés in the setup above.
Identity & Authority
0 / 15
Inspect the schema: is there real Organization/Person identity with sameAs links, or gaps?
Your predicted BS score
0 / 100
Stuck? Reveal the heuristic lens — how the deterministic page-auditor reads each signal (no AI, pure pattern rules)
These are the structural rules a local, deterministic auditor applies — the same lens you can use to judge each signal. They describe what to look for, not this company’s result.
Information Density
Classify each sentence as substantive or hollow. Grounding markers — numbers, currencies, dates, technical units, named entities — outweigh marketing adjectives. When fluff sits right next to hard evidence, the fluff is forgiven.
Semantic Alignment
Pull the main entities out of the H1, then check whether they actually recur through the body. A page that announces one thing and then talks about another drifts. Headings with no real sentences underneath read as pseudo-substance.
Trust & Proof
Count trust words (review, testimonial, rating, verified) against real outbound proof links (Google, Trustpilot, Clutch, G2, Yelp). Lots of trust language with zero verification links is trust theatre. Unlinked logo galleries count against it.
Commodity Fingerprint
Look at how much sentence length varies. Natural writing varies its rhythm; templated or mass-produced copy is statistically uniform. Very low variation reads as commodity content — unless unique named entities break the pattern.
Identity & Authority
Inspect the JSON-LD. Is there an Organization or Person schema, and does it carry sameAs links to real external profiles (LinkedIn, socials)? Missing schema or no identity declaration signals an anonymous entity.
Want to apply this lens yourself? The free BS Indicator Chrome extension runs these heuristic checks live on any page. Bear in mind it is a single-page, deterministic tool — it relies only on pattern rules for the page in front of it and does not perform the cross-page semantic correlation this audit uses, so its readout is a starting lens, not the full verdict.
B
BS Level
Ecommerce & Online Retail
36.4 Avg BS
Based on 3390 businesses audited.
✓ Less BS than average
SparkFun Electronics has 25.4 points less BS than the average for Ecommerce & Online Retail.
BS Detector
Ecommerce & Online Retail BS: SparkFun Electronics (sparkfun.com)
https://sparkfun.com
📍 Industry: Ecommerce & Online Retail
11
BS / 100
SparkFun is a benchmark for low-BS technical retail. It operates as a high-utility catalog where every signal is backed by a specific SKU, a real price, and a technical datasheet. The distance between claim and proof is virtually zero.
Info Density
Power-words vs. Substance ratio.
3
10% BS
Semantic Coherence
Homepage promise vs. Sub-page reality.
0
0% BS
Trust & Proof
Verifiable evidence vs. Trust Theatre.
3
15% BS
Commodity Fingerprint
Detection of industry clichés/templates.
4
27% BS
Identity & Authority
Expert verifiability & Schema depth.
1
7% BS
1. Clear the stale notice regarding Gift Certificates (dated January 2025) to maintain temporal accuracy as the system date is now June 2026. 2. Integrate third-party review widgets (e.g., Google Customer Reviews) to provide external validation for the internal review counts. 3. Add Person schema for key technical founders or engineering leads to the ‘Our Story’ section to further humanize the authority. 4. Ensure the ‘Born & Wired’ claim is linked to specific manufacturing or assembly documentation to strengthen the domestic production signal.
The site is a perfect match for the Ecommerce & Online Retail category, specifically targeting the electronics and maker sub-sector. The content consistently proves the meta description claim of being an ‘online retail store that sells the bits and pieces’ through a massive, granular catalog of technical components.
“The score of 11 is driven by the near-total absence of generic marketing jargon and the extreme specificity of the content. Minor points were deducted in Information Density and Commodity Fingerprint only for the use of standard ecommerce navigational headers and internal review systems that lack direct third-party verification links.”
Verified Analysis Date: June 19, 2026
© 1EuroSEO Independent Evaluator — Non-Sponsored Result
Analysis Disclosure & Source Attribution
This training module utilizes a snapshot of public data from SparkFun Electronics, captured on June 19, 2026, to demonstrate how machine logic evaluates different types of business narratives.
Purpose: This data is presented under “Fair Use” / “Educational Exception” for the purpose of forensic semantic analysis, allowing users to compare human intuition against machine-generated evaluations.
Notice to SparkFun Electronics: This analysis is part of a non-adversarial audit conducted by 1 Euro SEO. The results provided by 1EuroSEO are intended as professional feedback to help improve any website’s machine-readability and authority signals. The 1EuroSEO BS Detection Tool is a free tool, and anyone can test any company to see how their content is interpreted by AI models.
Any company can use the insights for free and improve its voice by comparing it to industry clichés or competitors. When a company has updated its content, it can always submit a new audit request, which will be reflected in a new current score.
To all users: You are encouraged to visit the live site at https://sparkfun.com to view the most current version of its content and learn from the source what this company is about and what it offers.