New Arrivals

The SparkFun Qwiic Ultrasonic Distance Sensor, a user-friendly upgrade to the popular HC-SR04 sensor, offers non-contact distance measurement from ...

Espressif Thread Border Router is based on the combination of Espressif’s Wi-Fi and 802.15.4 SoCs, built on the ESP-IDF and open-source OpenThread ...

A Sub-Ethernet daughter board which works with the ESP Thread Border Router board to extend an Ethernet interface. This allows you to use Ethernet ...

This compact 23 x 23 x 10mm aluminum heatsink features self-adhesive backing for easy installation. It efficiently draws heat away from electronic ...

The SparkFun Qwiic Optical Tracking Odometry Sensor empowers you to elevate your robot's navigation capabilities with exceptional precision and str...

The FGSensors Full Gradiometer Kit is a complete solution for those of you who are interested in building your own gradiometer. The kit includes al...

The FGM-X series of devices are very high sensitivity magnetic field sensors operating in the ±50 microtesla range ( ±0.5 oersted). They are simple...

XBee RR 802.15.4 RF Modules are embedded solutions providing wireless end-point connectivity to devices. These devices use the IEEE 802.15.4 networ...

With the SparkFun Qwiic Connect System expanding every day, we want to make sure it becomes as accessible as possible but we understand there are o...

Raytac's MDBT53 is a BT5.2 stack (Bluetooth® low energy or BLE) module designed based on Nordic nRF5340 SoC solution, which incorporates: GPIO, SPI...

Raytac’s MDBT42T-AT is a BT 5.4 stack (Bluetooth® low energy or BLE) module designed based on Nordic nRF52805 SoC solution, which incorporates a UA...

Raytac’s MDBT42TV-PAT is a BT 5.4 stack (Bluetooth® low energy or BLE) module designed based on Nordic nRF52805 SoC solution, which incorporates a ...

Grab everything from screws to eyebrows with iFixit's Precision Tweezers Set. The complete tweezer kit for all holding, pulling, squeezing, picking...

Hands free magnification. Used by Jewelers, Lab Technicians, and all sorts of crafty folks.This is an update on the classic head magnifier! The iFi...

Polyimide tape is utilized in electronic components for space exploration as well as Apple products. It is a low-outgassing material with high temp...

Throw out all those Mini and Micro B USB cables you have in a plastic bin; the next generation of USB connectors is here with USB C! You will start...

We stock a large number of Temperature/Humidity sensors, so you're probably wondering why another one? Well, this Adafruit HDC3021 Precision Temper...

We've got a high-powered infrared emitter board, and a super-sensitive infrared remote receiver board - but why buy two boards when you can pick up...

If you're looking to interface with telco, retro or industrial equipment you'll probably run into RS-232 interfaces. The Adafruit RS232 Pal - Two C...

This is the Adafruit Feather RP2040 Adalogger - our take on an 'all-in-one' RP2040 data-logger (or data-reader) with built-in USB, battery charging...

Here is a cute and minimal enclosure for your TRRS Trinkey to keep it safe during use and transport. This case has been custom designed and 3D prin...

If you are feeling the stress and strain of modern life a Wheatstone bridge and you want to quantify it, this handy breakout will do the job, no sw...

Throw out all those Mini and Micro B USB cables you have in a plastic bin - the next generation of USB connectors is here with USB C! You've seen t...

Add a cool touch-screen rotary dial to your next build with the M5Stack M5Dial. The M5Dial integrates the necessary features and sensors for variou...