New Arrivals

You are learning how to use XBee wireless modules for your projects! Adafruit offers a fun and exciting "badges" of achievement for electroni...

You learned and used Ohm's law! Adafruit offers a fun and exciting "badges" of achievement for electronics, science and engineering. We belie...

Keep your microcontroller tickin' with a ceramic oscillator. These little devices are bread-board friendly (0.1" pin spacing) and easy to use. T...

The Panavise Jr. is a great vise with a vacuum base. Its jaws open up to about 3" and have grooves for PCBs. It’s perfect for light duty field repa...

Add some steely elegance to your project with these Metal Ball Tactile Buttons. They've got a nice industrial shine to them along with a light b...

The Arduino LCD Keypad Shield V2 includes a 2x16 LCD display and 6 momentary push buttons. Pins 4, 5, 6, 7, 8, 9 and 10 are used to interface...

These are 6" long jumper wires with female connectors on both ends. Use these to jumper from any male header on any board, to any other male hea...

These stickers are a must for anyone making a project with an ATmegaXX8 chip such as the ATmega48, ATmega8, ATmega88, ATmega168, or ATmega328. T...

Keep your microcontroller tickin' with a ceramic oscillator. These little devices are bread-board friendly (0.1" pin spacing) and easy to use. They...

This set of sewing needles is a must-have when stitching together your next e-textile project. Each envelope contains three 48mm, 1.23mm thick need...

The ADXL337 is a small, thin, low power, complete 3-axis accelerometer with signal conditioned analog voltage outputs that measures acceleration wi...

INTRODUCTION Say goodbye to messy cables! This IO shield is a powerful expansion shield for the Bluno M3. The breakou...

These are 6" long jumper wires with male connectors on both ends. Use these to jumper from any female header on any board, to any other female h...

Dustyn Roberts' Making Things Move is a wonderful introduction to practical mechanics. This book teaches you the basics of building moving mechanis...

Listen up! This 2.8" x 1.2" speaker is a great addition to any audio project where you need 4 ohm impedance and 3W or less of power. We parti...

These flexible RGB LED strips based on the SK9822 LED/driver IC are an easy way to add complex lighting effects to a project. Each LED has an integ...

A mini roll of thermal paper, this fits very nicely into our mini thermal printer. 2.25" wide (about 57mm) and 50 feet long (15 meters). BPA-fre...

Hit the ground running (and printing!) with this starter pack that includes a thermal printer and all the extras and save a few dollars while yo...

When I was studying power supply electronics in school, the instructor always talked about adding BFC's to the circuit - Big Freakin' Capacitors. T...

AdaBot, the friendly, curious, big-hearted robot friend everyone should have. We've featured Adabot on a lunchbox, a poster, PCB coasters, we ca...

INTRODUCTION The Bluno M3 is a new Arduino compatible prototyping platform based on a 32-bit ARM processor. This ardu...

These are 6" long jumper wires terminated as male to female. Use these to jumper from any male or female header on any board. Multiple jumpers c...

The Snake Eyes Bonnet is a Raspberry Pi accessory for driving two 128x128 pixel OLED or TFT LCD displays, and also provides four analog inputs f...

If you need to charge LiPo batteries, this simple charger will do just that. It is designed to charge single-cell Li-Ion or Li-Polymer batteries. C...