LilyTiny Sparkle Bracelet
This handout describes how to make a sparkling bracelet with the LilyTiny and two LEDs.… more
Arduino board as ATtiny programmer
This tutorial shows you how to wire up an Arduino used as an ISP (programmer) to an ATtiny45 or ATtiny85. To find out how to write code for the microcontroller, … more
Paper Lamps with Codeable Objects
Codeable Objects is a library for Processing that allows anyone to design and construct an artifact using geometric computation and digital fabrication. This tutorial will show you how to use … more
Paper circuits
You can quickly create circuits on paper using copper tape, clear tape, and some simple electronics. The image above is from a workshop Jie taught at the Exploratorium museum, showing … more
Electronic Origami Flapping Crane
Use shape memory alloy to make an origami crane that gently flaps its wings when you squeeze its tail. … more
Paper Speakers
These paper and fabric speakers are made by running 5-9V amplified sound signal through a very conductive coil in close proximity to a magnet. Unlike most speakers that have the … more
Salt and Vinegar Etching
Use Vaseline as a resist and a bath of salt and vinegar to etch away the copper from copper fabric to make circuits and sensors.… more
LilyTiny Monster
This handout for educators describes how to make a sparkling monster with the LilyTiny and two LEDs.… more
Simple Arduino audio samples
This tutorial explains how to do simple playback of short (~4 second), low-bitrate (8 KHz) audio samples from Arduino using only a speaker. … more
Using the TinyProgrammer
This tutorial explains how to use the TinyProgrammer, a small circuit board for loading code on the ATtiny45 and 85 microcontrollers (or other AVRs). … more