Best Selling Products

DESCRIPTION This plastic knob accepts a 6mm shaft. They simple press-fit onto a shaft. These are clear so that they can be used with the illuminate...

DESCRIPTION These flexible LED "Noodles" are perfect for lighting up cosplays, figurines, dioramas, and more! Inside the silicone coating is a numb...

DESCRIPTION The SparkFun Qwiic system is expanding greatly. But we understand there are other systems out there. The Qwiic to Grove cable allows in...

DESCRIPTION This sensor is a carrier/breakout board for ST's VL53L0X laser-ranging sensor, which measures the range to a target object up to 2 m aw...

DESCRIPTION This 30cm CSI/DSI ribbon cable is designed to connect your Raspberry Pi to the Raspberry Pi camera or display (via the CSI interface). ...

DESCRIPTION This header row pack includes the exact size and spaced (0.1") header rows you'll need to add male pins to your Raspberry Pi Pico. This...

DESCRIPTION This 2x AA battery holder with 2 pin JST connector is compatible with the BBC micro:bit. It is fitted with ~150mm colour coded power le...

DESCRIPTION This LED Ring features 12 vibrant RGB LEDs spaced around a circular PCB board.  We've worked with leading LED manufacturers to ensure t...

DESCRIPTION This simple board breaks out a micro-B USB connector's VCC, GND, ID, D- and D+ pins to a 0.1" pitch header. If you want to add the pop...

DESCRIPTION This is a simple breakout board for our RFID readers. The RFID Reader Breakout converts the 2mm pins to bread board friendly 0.1" head...

DESCRIPTION These DC powered heating pads are perfect for near-body heating applications. They get warm to the touch but not too hot. Simply apply ...

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

DESCRIPTION The VL6180X Time-of-flight distance sensor is a carrier/breakout board for ST's VL6180X proximity and ambient light sensor, which measu...

DESCRIPTION The Pololu step-up/step-down voltage regulator S7V8F5 is a switching regulator (also called a switched-mode power supply (SMPS) or DC-t...

DESCRIPTION Trinket may be small, but do not be fooled by their size! It's a tiny microcontroller board, built around the Atmel ATtiny85, a little ...

DESCRIPTION This is a bog standard electronic speed controller (ESC) for brushless motors - now with a T-Plug on the power lead, which can be cut ...

DESCRIPTION This is a 1 meter long flexible strip of 144 individually controllable RGB LEDs that are fully NeoPixel compatible. Each 1 meter strip ...

DESCRIPTION Add WiFi to your devices with the Arduino Uno WiFi. It's basically an Arduino Uno Rev3 with more kick: It comes with a brand new 8-bit ...

DESCRIPTION The Raspberry Pi Camera Module v2 is a high quality 8 megapixel Sony IMX219 image sensor. It is a custom designed add-on board for Rasp...

DESCRIPTION Grove - Universal 4 Pin connectors are the white 4-pin buckled connectors used on Stem, Twigs and the Grove cables, with a pin spacing ...

DESCRIPTION The Maker Pi Pico is a great all-in-one board for beginners and experienced makers alike, it comes with a Raspberry Pi Pico pre-soldere...

DESCRIPTION This is the smallest in our range of LED rings, this is a single WS2812 RGB pixel. We've worked with leading LED manufacturers to ensur...

DESCRIPTION These are good quality IC test hooks with a male connection wire. Instead of a single hook, these have two hooks that are capable of gr...

DESCRIPTION Limited to 10 per customer The Raspberry Pi Pico is a high-performance, low-cost microcontroller-class board built around the RP2040 si...

DESCRIPTION The official case for the Raspberry Pi 4! Designed to keep your Pi safe and secure with high-quality ABS construction and cut-outs for ...

DESCRIPTION Edison is a programmable robot designed to be a complete STEM teaching resource for coding and robotics education for students from 4 t...

DESCRIPTION This is an 8-pin female header, with extra long legs -- great for stacking Arduino shields. Pins are spaced by 0.1". RESOURCES Datash...

DESCRIPTION The SparkFun ESP32 Thing is a comprehensive development platform for Espressif's ESP32, their super-charged version of the popular ESP8...

DESCRIPTION This is the ID-12LA, a very simple to use RFID reader module from ID Innovations. With a built in antenna, the only holdup is the 2mm p...

DESCRIPTION The 12-channel Mini Maestro 12 raises the performance bar for serial servo controllers with features such as a native USB interface and...

DESCRIPTION This incredibly small stereo amplifier is surprisingly powerful - able to deliver 2 x 2.1W channels into 4-ohm impedance speakers (@ 10...

DESCRIPTION This step-up/step-down voltage regulator S7V8F3 is a switching regulator (also called a switched-mode power supply (SMPS) or DC-to-DC c...

DESCRIPTION The WAV Trigger is a unique high-fidelity polyphonic audio player with surprising capabilities. Supporting up to 2048 uncompressed 16-b...

DESCRIPTION This Inventor's Kit for the BBC micro:bit by Kitronik is the perfect way to get started with programming and hardware interaction with ...