To help celebrate PI Day (March 14th – 3/14), my 10 year old daughter made a Pi sign out of the RGB LED Strip from Adafruit. (controlled by an Arduino Uno). She learned to program the Arduino taking a class I taught. The book I wrote for the class can be downloaded for free from introtoarduino.com
REMINDER: Pi Day sale! 3.1415% off everything in the Adafruit store with code “pi” valid through 11:59pm ET 3/14/2012
Make a robot friend with Adafruit’s CRICKIT – A Creative Robotics & Interactive Construction Kit. It’s an add-on to our popular Circuit Playground Express, FEATHER and other platforms to make and program robots with CircuitPython, MakeCode, and Arduino. Start controlling motors, servos, solenoids. You also get signal pins, capacitive touch sensors, a NeoPixel driver and amplified speaker output. It complements & extends your boards so you can still use all the goodies on the microcontroller, now you have a robotics playground as well.