Microcontroller circuit with copper tape

Microcontroller circuit

Making a circuit with a microcontroller, battery, and LEDs connected by copper tape.more


Simple circuit with copper tape

LED candle

Make a simple circuit on an everyday object using copper tape, a battery, and an LED. Involves simple soldering.… more


LED Dragon Kite

LED dragon kite
Make a dragon kite that lights up, flies and dances in the sky at night. more


Light-up Postcard

New York Maker Faire examples

Making a simple circuit with conductive paint, a battery, and an LED. more


Electronics and Textiles (e-textiles)

High-Low Tech has developed a number of different approaches and guides for working with electronics and textiles. They combine various standard and custom electronic components with soft conductive materials like more


Programming an ATtiny w/ Arduino 0022

This tutorial shows you how to program an ATtiny45 or ATtiny85 microcontroller using the Arduino software and hardware. The ATtiny45 and ATtiny85 are small (8-leg), cheap ($2-3) microcontrollers that are … more


Using the Codeable Objects Processing Library

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


Painted Circuits

Conductive traces can be painted in a variety of ways. When using a paintbrush it can be hard to apply the paint in narrow lines, which you sometimes want to … more


Programming an ATtiny w/ Arduino 1.6 (or 1.0)

This tutorial shows you how to program an ATtiny45, ATtiny85, ATtiny44 or ATtiny84 microcontroller using the Arduino software. These are small, cheap ($2-3) microcontrollers that are convenient for running simple … more


Data Logging with uLog Module

Sparkfun has a nice little module for logging up to three channels of sensor data for up to three hours and then spitting it out on command.… more