New Arrivals

For storing small parts (especially SMT/SMD components), this heavy-duty Large AideTek Box-All ESD-Safe Modular Box is ideal. It has 144 individual...

When your Raspberry Pi project requires multiple power supplies, why not check out the new Zero2Go Omini? This multi-input power supply buck-boost ...

Only 13mm long, Tomu really puts the micro in microprocessor. It's fully open-source development board with the silabs Gecko EFM32HG309 processo...

If you've ever owned a 1st generation MacBook, you'll recognize this little friend. The premise of this 2.1mm DC Barrel Jack to 1st Generation MagS...

The PiCam Module is the mechanical solution to connect a 'standard' Raspberry Pi camera to a Raspberry Pi Compute Module 4 board, without a big dev...

Hey, have you heard the good news? With Adafruit STEMMA boards you can easily and safely plug sensors and devices together, like this Adafruit STEM...

The thirst is real! Keep your flora (plants, not the board *wink*) happy and hydrated with the Circuit Playground Express Soil Sensor Mini Kit. Thi...

If you want to put together a complete LED Glasses kit with our Adafruit LED Glasses front panel, and Bluetooth LED Glasses Driver, you should also...

You have a Circuit Playground Express, but you need to mount it to your charming cardboard robot friend, eh? Not so easy if you don't have a set of...

What's Feather-shaped and has an ESP32-S2 WiFi module? What has a STEMMA QT connector for I2C devices? What has your favorite Espressif WiFi mic...

These three Stacking Headers alone are, well, lonely. But pair them with our ItsyBitsy boards, and you're in business! Great for putting somethi...

In 1983, Nintendo released the Family Computer or Famicom in Japan. Three years later, the system would launch in North America as the Nintendo Ent...

We have all sorts of LED strips for a wide range of needs. Chonky strips? We got those! Strips with alligator clips that are easy-peasy to MakeCode...

With some development boards, low power usage is an afterthought. Especially when price and usability are the main selling points. So what should y...

If you want to do more with the BBC micro:bit, getting those pins from the card-edge connector is going to be your first hurdle. Unlike many dev-bo...

The ESP32-S3-DevKitC-1 is an entry-level development board equipped with ESP32-S3-WROOM-1, a general-purpose Wi-Fi + Bluetooth LE MCU module that i...

You won't be able to look away from the mesmerizing patterns created by this Adafruit CharliePlex LED Matrix Display Bonnet.  This 16x8 LED display...

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 us...

The Adafruit Feather nRF52 Pro is another Bluetooth Low Energy board for advanced projects and users who want to use a fully open-source Bluetooth ...

This adhesive, dual band antenna is perfect for situations when you're trying to get a signal out from a transmitter that you've jammed down into a...

What's Feather-shaped and has an ESP32-S2 WiFi module? What has a STEMMA QT connector for I2C devices and a built in ambient sensor? What has your ...

  Here is the perfect hardware kit to make a RP2040 QT Trinkey into any kind of USB-connected smart sensor with a QT-sensor-sandwich! You can as...

By popular demand, we now have rugged metal buttons with a full color RGB LED ring light! These chrome-plated metal buttons are rugged, but certain...

Electronics and water don't usually mix - which is why liquid level sensing projects can be a little challenging. You can DIY a sensor but keeping ...