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The ESP8266 WiFi Module is a self contained SOC with integrated TCP/IP protocol stack that can give any microcontroller acces…
The Bus Pirate v3.6a, created by [Ian Lesnet](http://dangerousprototypes.com/), is a troubleshooting tool that communicates b…
The SparkFun bi-directional logic level converter is a small device that safely steps down 5V signals to 3.3V AND steps up 3.…
This is a 12 wire slip ring, a remarkably simple electromechanical assembly that allows electronic signals to be passed throu…
The MaKey MaKey Classic by JoyLabz is an invention kit that tricks your computer into thinking that almost anything is a keyb…
Teensy 4.0 with Headers offers the fastest microcontroller and powerful peripherals in the Teensy 1.4 by 0.7 inch form factor…
The ANN-MB-00 GNSS multi-band antenna is extremely unique from other GNSS/GPS antennas in that it is designed to receive both…
The SparkFun Qwiic Scale - NAU7802 is a small breakout board for the NAU7802 that allows you to easily read load cells to mea…
The SparkFun ZED-F9R GPS-RTK Breakout is a high precision, Automotive Dead Reckoning board with equally impressive configurat…
The SparkFun Tinker Kit (STK) is a great way to get started with programming and hardware interaction with the Arduino progra…
The next iteration of the Raspberry Pi single board computer featuring a 64-bit quad-core Arm Cortex-A76 processor running at…
The SparkFun Qwiic SerLCD is a serial enabled LCD that provides a simple and cost effective solution for adding a 20x4 Black …
This panel mount USB-C extension cable enables you to more easily enclose a project that contains a USB-C port.
The SparkFun NEO-M9N GPS Breakout is a high quality GPS board with equally impressive configuration options through Dead Reck…
This Thermocouple Connector is perfect for bridging the gap between Type-K thermocouples with standard connectors with a PCB.…
The SparkFun OpenLog Artemis is an open source data logger that comes pre-programmed to automatically log IMU, GPS, serial da…
Resistors are a good thing, in fact, they're actually crucial in a lot of circuit designs. The only problem seems to be that …
The SparkFun NEO-F10N GNSS L1/L5 Breakout is a super economical GNSS board with meter-level positional accuracy.
The TOP106 from TOPGNSS is a certified GNSS/GPS surveying antenna capable of receiving the L1/L2 bands for GPS, GLONASS, Gali…
A kit with basic components for using the Raspberry Pi 5 including a power supply, microSD card, and HDMI display cable.
This is a joystick very similar to the 'analog' joysticks on PS2 (PlayStation 2) controllers. Directional movements are simpl…
The SPK-6E antenna is a small, very light weight GNSS/GPS L1/L2/L5 multiband antenna for GPS, Galileo, and BeiDou constellati…
Breakout board for the 3 axis ADXL335 from Analog Devices. This is the latest in a long, proven line of analog sensors - the …
Turning off backorders - supply of main IC is delayed until July 2022.
To make it even easier to get started, we've assembled this Qwiic Cable Kit with a variety of Qwiic cables from 50mm to 500mm…
This polarized I2C cable insulation is made from silicon making it more flexible than our original Qwiic cable particularly i…
This Flashlight Soldering Kit is an easy to assemble soldering kit designed to help teach the basics of through hole solderin…
The SparkFun 9DoF IMU Breakout incorporates all the amazing features of the ICM-20948 into a Qwiic-enabled breakout board.
This is a breakout board for the SP3485 RS-485 transceiver IC, which will convert a UART serial stream to RS-485.
The SparkFun GNSS Timing Breakout offers a unique entry into SparkFun's geospatial catalog featuring the ZED-F9T GNSS receive…
Clocking in at 200MHz, the SparkFun RA6M5 Thing+ is a high-performance development board perfect for real-time applications.
The SparkFun BME280 Atmospheric Sensor Breakout is an easy way to measure barometric pressure, humidity, and temperature read…
Slim, extremely light weight batteries based on Lithium Ion chemistry. Each cell outputs a nominal 3.7V at 1250 mAh and is IE…
The MP3 Trigger board is built to make MP3 sound integration easier than ever.
This is the MS5803-14BA Pressure Sensor Breakout, a high resolution pressure sensor with both an I2C and SPI interface.
The SparkFun RTK Express Plus is an easy to use GNSS receiver for centimeter-level positioning.
The SparkFun Pulse Oximeter and Heart Rate Sensor is an incredibly small, I2C based, Qwiic-enabled biometric sensor.
The SparkFun FS3000-1005 Qwiic Air Velocity Sensor Breakout can help you accurately determine the speed and consistency of ai…
The MyoWare® 2.0 Muscle Sensor Basic Kit is an Arduino-compatible, EMG sensor kit that provides you with the essential board…
The RockBLOCK 9603N allows you to send and receive short messages from anywhere on Earth with a clear view of the sky.
SparkFun's minimal design approach to Arduino. This is a 3.3V Arduino running the 8MHz bootloader.
This is the SparkFun XBee Explorer Dongle unit for the Digi XBee module line. With the XBee Explorer Dongle you can plug the …
This exceptional GPS/GNSS antenna is designed for both GPS and GLONASS reception.
The SparkFun Qwiic Mux Breakout enables communication with multiple I2C devices that have the same address that makes it simp…
The Teensy 4.1 features an ARM Cortex-M7 processor at 600MHz, four times larger flash memory than the 4.0, and optional locat…
This vacuum pump really sucks! This pump operates at 12V and has enough suction for most small projects. We even used one to …
The SparkFun ESP32 Thing Plus is the next step to get started with Espressif IoT ideations while still enjoying all the ameni…
The SparkFun DataLogger IoT - 9DoF comes preprogrammed to automatically log IMU, GPS, and various pressure, humidity, and dis…
