Catalogues

These Male/Male Jumper Wires are handy for making wire harnesses or jumping between headers on PCB's. These premium jumper wires are 6" (150mm) lon...

Add lots of touch sensors to your next microcontroller project with this easy-to-use 12-channel capacitive touch sensor breakout board, starring t...

The Teensy 4.1 is the newest iteration of the astoundingly popular development platform that features an ARM Cortex-M7 processor at 600MHz, with a...

These aluminum gearmotor brackets let you mount Pololu's 37D mm metal gearmotors to your project. The brackets are sold in pairs , and each bracke...

DFRobot Gravity: Analog pH meter V2 is specifically designed to measure the pH of the solution and reflect the acidity or alkalinity. DFRobot ph s...

Ultrasonic distance sensor determines the distance to a target by measuring time lapses between the sending and receiving of the ultrasonic pulse. ...

Here comes the DFPlayer Pro---A mini simple but powerful MP3 Player! This MP3 player module supports four controlling modes: Arduino, AT command, o...

Are you a maker in the midst of a STEMMA dilemma? This 200mm long 4-wire cable is a fantastic chimera-cable fitted with STEMMA QT / Sparkfun Qwiic...

This 4-wire cable is 50mm / 1.9" long and fitted with JST SH female 4-pin connectors on both ends. Compared with the chunkier JST PH these are 1mm ...

This A/V RCA Cable for Raspberry Pi is a great way to turn your Pi 3, 2, A+ or B+'s output into a full on composite video and audio device. Simpl...

When Bunnie showed up at Adafruit with the prototype for his Chibitronics Circuit Stickers we were all like "How on earth does that work?" and he ...

Most projects these days have multiple power supplies: say a battery or DC wall plug or USB for multiple powering options. Juggling these to have ...

A wild Kee Boar appears! It's a shiny KB2040 ! An Arduino Pro Micro-shaped board for Keebs with RP2040. (#keeblife 4 evah) A lot of folks like usi...

One of our favorite Feathers, the Feather M4 Express, gets a glow-up here with an upgrade to the SAME51 chipset which has built-in CAN bus support!...

The WAV Trigger is a unique high-fidelity polyphonic audio player with surprising capabilities. Supporting up to 2048 uncompressed 16-bit, 44.1kHz...

The SparkFun BMI270 6DoF IMU Breakout is a Qwiic-enabled breakout board based on the ultra-low power BMI270 from Bosch. This chip is a highly integ...

The TFMini-S Micro LiDAR Module is a ToF (Time of Flight) LiDAR sensor capable of measuring the distance to an object as close as 10 centimeters (...

The SparkFun Qwiic Scale is a small breakout board for the NAU7802 that allows you to easily read load cells to accurately measure the weight of an...

The SparkFun Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to measure weight. By connect...

This is a 10 pack of Biomedical Sensor Pads, disposable electrodes that can be used to measure EEG, ECG and EMG levels. these little pads are perf...

This is a force sensitive resistor with a round, 0.5\" diameter, sensing area. This FSR will vary its resistance depending on how much pressure is ...

This is a 200mm long 4-conductor cable with 1mm JST termination. It's designed to connect Qwiic enabled components together but can be used for oth...

These headers are made to work with the Teensy 4.1, Teensy 3.6, and Teensy 3.5 development boards. Each set of headers allows for your Teensy to b...