Solid State Tesla Coil by Michael Chen

How To Build A Power Supply For Electronics Hobby by thb43

How-To Hack A Retro Old Phone To LED Unit & Audio Amplifier by Samimy

A Wire Maze With an Electronics Twist by stumitch

A Framework For Making Affordable & Stylish Modular Contr… by Fuzzy-Wobble

Easy PCB Holder (prototype) by bricabracwizard

Basic Electronics by randofo

Snappy Art (Joule) Thief by brandegor

Graphite-Controlled Step Sequencer by NYU_MusicTechnology

Upgrading Arvin tube radio chassis with new caps and IPOD… by florlayamp

DIY Audio Mixer by NYU_MusicTechnology

The Weekly Challenge: Motors by randofo

Build an Atari Punk Circuit on a breadboard by JoshuaZimmerman

Build a Simple Circuit from a Pizza Box (No Soldering) by matt.e.jenkins

Building an Electronics Enclosure by pcmofo

Altitune: Hacking a radio for climbing and adventure acti… by fish.fingercorp