New Arrivals

Kelvin clips are used whenever you need to get a measurement right at the contact points of a circuit or component. Even though these are grippy cl...

This Bluetooth Audio receiver module includes a USB port and TF card slot. With a pre-amp output, you can drive headphones or a 3W speaker direc...

This is the newest revision of our FTDI Basic. We now use a SMD 6-pin header on the bottom, which makes it smaller and more compact. Functionali...

By popular demand! We now have a way to attach a Raspberry Pi computer to a plastic 'dish' with a full-sized breadboard. We designed it carefull...

The Water Flow sensor measures the rate of a liquid flowing through it. The YF-S401 water flow sensor consists of a plastic valve body, flow ro...

This is a small prototyping shield for the Arduino Pro Mini. If your project requires just a little bit more space for your external circuitry, ...

These aluminum channels are the building blocks to the Actobotics line and function as the back bone to your electromechanical project. These ch...

These smooth (round) belts have a Durometer hardness of A70 and can withstand temperatures from -35 to 250 degrees F. Their elastic nature allow...

Are you still looking for a low cost thermometer? Did you get one? Aha! Here it is! This is a new waterproof digital thermometer with display. It ...

This is a DFRobot designed silicone wheel comes with high quality ABS material wheel hub and silicone wheel tire. To build your own robot, a pr...

Try the JavaScript of things with the Espruino WiFi - the world's first open-source JavaScript microcontroller, this time with built in WiFi! Th...

Look, over there at that thing! Take it apart! You can now attack just about every kind of box or enclosure that needs undoing with this 38-bit scr...

These flat bearing mounts attach to the face of a channel or plate and have a ball bearing with a 1/2” bore for shafts. They can be used in conj...

The new version of the UBW32 now uses the PIC32MX795 IC. Based on the work of Brian Schmalz, the UBW32 is a small development board for the n...

The Pogo Pin Probe Clip is a great way to test and connect with pin-point accuracy without soldering! It's sort of like an alligator clip with a...

Arduino product family is a great learning platform for electronics, programming and robotics. But most projects at some point require mobility...

We have some great waterproof and weather-proof items in the adafruit shop, but once you have a project built, you'll want to enclose it. But ho...

We are very excited to have one of the first (and we think the best) Enclosure for Arduino & project box now available in gray translucen...

This massive multimeter has everything but the kitchen sink included. It's a great addition to any work bench or tool box.  It's low cost, simple t...

This is a 6-pin 1.5mm pitch connector which mates directly with the connector on the Sharp GP2Y1010AU0F optical dust sensor. This is a ZH series...

This is an ultra small Dual DC motor driver for some room limited projects. UVLO (Under Voltage Latch-Out) features a safe guard for your system...

These smooth (round) belts have a Durometer hardness of A70 and can withstand temperatures from -35 to 250 degrees F. Their elastic nature allow...

Handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 12" (300mm) long and come in a 'strip' ...

These Female/Female Jumper Wires are handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 12" (...