Adafruit

This is a special-purpose charger just for the rechargeable LIR2450 Lithium Ion coin cells. Slide the coin cell in the right way, and plug into any...

AF-1573

Need a big battery for your project? This lithium ion battery contains a 2200mAh and a protection circuit that provides over-voltage, under-voltage...

AF-1781

Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged ...

AF-1570

Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged ...

AF-258

Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged ...

AF-1317

Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged ...

AF-328

Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged ...

AF-2750

Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged ...

AF-1578

Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged ...

AF-3898

Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged ...

AF-4237

Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged ...

AF-4236

You can swap a coin-cell powered design that uses one-use Lithium 2450 cells for this rechargeable cell. This battery is like a little Lithium Ion ...

AF-1572

Keep your electronics from going barefoot, give them little rubber feet! These small sticky bumpers are our favorite accessory for any electronic k...

AF-550

The littleBits Arduino Coding Kit takes the littleBits Arduino and eight of littleBits' favorite prototyping modules.Now you can easily bring progr...

AF-1889

What do you get when you combine littleBits with an Arduino? That's easy - a littleBits Arduino! Now you can easily bring programming into your ...

AF-1888

Make circuits in seconds with the littleBits Base Kit - no soldering, programming or wiring required. This collection includes 10 of littleBits' co...

AF-1659

The cloudBit is the easiest way to create internet­-connected devices. You can now snap the internet to anything! Retrofit your thermostat to contr...

AF-2330

Add instant I.Q. to your devices with the littleBits Cloudbit Starter Kit! Now anyone can create an Internet-connected device with the new Cloud bu...

AF-2016

Deluxe Kit Includes: 18 Bits modules: 1 power 1 button 1 slide dimmer 1 timeout 1 sound trigger 1 pulse 1 buzzer ...

AF-1579

littleBits and Korg have demystified a traditional analog synthesizer, making it super easy for novices and experts alike to create music. Now you ...

AF-1635

The littleBits Sequencer Module lets you connect and control sequential patterns with their small, snappable board.  Within seconds, you can have e...

AF-2009

Two battery cables Two power jacks Two batteries One microphone One remote trigger One light sensor One number display One DC ...

AF-1836

Your power supply problems just got SUPER SOLVED! This 3.3V Buck Converter Breakout board is great for supplying power to low voltage circuits from...

AF-2745

An elegant accessory perfect for quick escapes, late nights, and lost keys. These acid etched stainless steel earrings are lightweight and feature...

AF-3849

Solenoids are basically electromagnets: they are made of a big coil of copper wire with an armature (a slug of metal) in the middle. When the coil ...

AF-1512

Build your own smart lock with the Lockitron motorized door lock enclosure! Normally, a Lockitron has a built-in WiFi system for locking & unlo...

AF-2579

This sensor can detect flexing or bending in one direction. They were popularized by being used in the Nintendo PowerGlove as a gaming interface.Th...

AF-182

This is a custom made pack for Louisiana Tech University.  It contains all the gear needed for Living with Cyber Curriculum.At its core, Living wit...

AF-3183

Interested in coding, but overwhelmed where to start? Looking to add cute, blinky LEDs to a paper craft project? The Love to Code (LTC) system from...

AF-3674

The 'scope is a small, 1.3" diagonal OLED screen that doubles as an oscilloscope to help you understand the inner going-ons of your Chibi Chip. A v...

AF-3901

Interested in coding, but overwhelmed where to start? Looking to add cute, blinky LEDs to a paper craft project? The Love to Code (LTC) system from...

AF-3854

Combining coding and paper circuits has never been cuter!Created by Jie Qi and illustrated by K-Fai Steele, Love to Code: Volume 1 – Microsoft Make...

AF-3834

Make your Pi a little slimmer with this microSD card adapter board. It slides in where the SD card goes but is half the length. Pop in a microSD ca...

AF-966

If you like the speed and simplicity of ARM Cortex M0+ chips, but want to just dip a toe in, you'll fall in love with the adorable little LPC810. T...

AF-1336

The LPC1347 LPCXpresso board is part of NXP's LPCXpresso eco-system of low cost development boards based around the free (GCC and Eclipse-based) LP...

AF-1342

If you want a fast, modern MCU that has just about everything covered for you, the ARM Cortex-M3 based LPC1769 is a pretty reliable choice! 120M...

AF-1341