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The SparkFun Qwiic Quad Relay is a unique power accessory board, used for switching 4 high powered devices from your Arduino …
The SparkFun GPS-RTK2 is a powerful breakout for the ZED-F9P module. The ZED-F9P is a top-of-the-line module for GNSS & GPS s…
The SparkFun GPS-RTK-SMA raises the bar for high-precision GPS and is the latest in a line of powerful RTK boards featuring t…
The SparkFun RTK Facet is a fully enclosed GNSS receiver for centimeter-level positioning. Perfect for high precision geoloca…
Based on a new generation ARM Cortex M7, the Qwiic Tsunami extends polyphony to 32 mono or 18 stereo simultaneous uncompresse…
The SparkFun GPS-RTK Board is a powerful breakout for the NEO-M8P-2 module from u-blox. The NEO-M8P-2 is a top-of-the-line mo…
The fourth edition of our popular SIK, fully reworked from the ground up for a better learning experience! V4.1 now has the a…
The RTK Facet L-Band is your one-stop shop for high precision geolocation and surveying needs without needing a Base or Rover…
The SparkFun Inventor’s Kit for RedBot is a great way to get started with two motor robotics and sensor integration using t…
With a clear view of the sky, the Satellite Transceiver Breakout - Swarm M138 allows you to send and receive short messages.
The SparkFun Micro OLED Breakout Board with Headers breaks out a small monochrome, blue-on-black OLED via 0.1"-spaced, pre-so…
With a clear view of the sky, the Artemis Global Tracker allows you to send and receive short data messages thanks to the Iri…
LoRaSerial is a pair of serial radio modems that simply passes serial back and forth over incredible ranges.
The LilyPad ProtoSnap Plus Lab Pack is an all-in-one e-textile education kit that has been designed to teach incorporating we…
The SparkFun Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to meas…
The SparkFun Simultaneous RFID Reader is an Arduino-compatible board to get you started with the M6E Nano UHF RFID Reader.
Based on a new generation ARM Cortex M7, the Qwiic Tsunami extends polyphony to 25 mono or 13 stereo simultaneous uncompresse…
The SparkFun ESP32 Thing Plus is the next step to get started with Espressif IoT ideations while still enjoying all the ameni…
The RTK Express Kit has everything you need to get centimeter level global positioning measurements using GNSS RTK.
The MP3 Trigger board is built to make MP3 sound integration easier than ever.
SparkFun's minimal design approach to Arduino. This is a 5V Arduino running the 16MHz bootloader.
The SparkFun 9DoF IMU Breakout incorporates all the amazing features of the ICM-20948 into a Qwiic-enabled breakout board.
The SparkFun Dual-Port Logging Shield is a Thing Plus/Feather-compatible board which allows you to access your microSD card o…
The USB-C variant of ESP32 Thing Plus is a development board with WiFi, SPP, BLE, Qwiic connector, 21 I/O pins, RGB status LE…
If you need to add user input without using a button, then a capacitive touch interface might be the answer. The AT42QT1011 S…
The SparkFun MicroMod Alorium Sno Processor features the Snō System on Module (SoM) adapted to the MicroMod M.2 processor fo…
The SparkFun OpenLog can store, or "log", huge amounts of serial data and act as a black box of sorts.
The SparkFun GPS-RTK-SMA Kit comes with just what you need to get started using GPS Real Time Kinematics and the u-blox ZED-F…
The SparkFun OpenLog Artemis is an open source data logger that comes pre-programmed to automatically log IMU, GPS, serial da…
This is a simple to use, USB to serial base unit for the Digi XBee line. This unit works with all XBee modules including the …
The SIK Lab Pack includes 10 complete Inventor's Kits, a Refill Pack with, and AA sized batteries to get your class started i…
This is the latest version of our popular through-hole Simon Says Kit. We've made some changes to the board that should make …
The WAV Trigger is a unique high-fidelity polyphonic audio player with surprising capabilities.
The SparkFun NEO-M9N GPS Breakout is a high quality GPS board with equally impressive configuration options through Dead Reck…
The Alchitry Au+ is the gold standard for FPGA development boards and it's possibly one of the strongest boards of its type o…
This tiny "scan engine" will read 20 different barcode symbologies — both 1D and 2D!
The ENS160 is a digital multi-gas sensor solution with four sensor elements that can be used in a wide range of air quality a…
The SparkFun ZED-F9R GPS-RTK Breakout is a high precision, Automotive Dead Reckoning board with equally impressive configurat…
The SparkFun FS3000-1015 Qwiic Air Velocity Sensor Breakout can help you accurately determine the speed and consistency of ai…
Here at SparkFun, we refuse to leave 'good enough' alone. That's why we're adding to our line-up of Arduino-compatible microc…
The 'must have' IC for TTL/CMOS projects finally has its own breakout board! This RS232 IC is capable of running at 3V and co…
The SparkFun Sound Detector is a small and very easy to use audio sensing board with three different outputs. The Sound Detec…
The SparkFun Triad Spectroscopy Sensor is a powerful optical inspection sensor with three sensors combined alongside LEDs us…
The RTK Surveyor Kit has everything you need to get centimeter level global positioning measurements using GNSS RTK.
The Bus Pirate v3.6a, created by [Ian Lesnet](http://dangerousprototypes.com/), is a troubleshooting tool that communicates b…
The SparkFun NEO-D9S GNSS Correction Data Receiver is a satellite data receiver for L-Band correction broadcast.
The SparkFun ZED-F9K GNSS Breakout is a high precision geospatial board that takes advantage of u-blox's Automotive Dead Reck…
