A little screen, with a fancy captouch

Its the freshest new Raspberry Pi, let's check it out!

From 0.000118 to 88,000 Lux, you can sense it!

Call phones, send and receive SMSs, & more! All with FONA

Create your own mini radio station and rock all night

Your all-in-one Lipoly Charger+Booster solution for on-the-go projects

All the joy of a BMP085 - in SPI format!

Easy and precise temp and humidity monitoring

Bite-sized LiPoly/LiIon chargers

Boost up your batteries to power your project

Fast, non-volatile memory - its framtastic!

Fast, non-volatile memory - its framtastic!

A quick-start guide for RTL-SDR under windows and mac os

Play MP3/Ogg/WAV/MIDI and more on any Arduino

A mini, full-color persistence-of-vision kit

Persistence of Vision for your Bike!

Learn how to use this adorable little temperature sensor

A tutorial to help you get started with the SI1145 light sensor

Color! Lights! Touch! 8-Bit! SPI! MicroSD Card! Pickles!

Blast your tunes with a high-efficiency class D amplifier

Tell temps without touching!

How to get started and calculate heading with the HMC5883 breakout from Adafruit

1-Wire for all the thermocouples

Add a super-hearing microphone amplifier - our automatic gain is your gain!