project_builder

Joined April 21st, 2011
7 Instructables 67,176 Views 30 Comments 38 Followers

I have been building since I was 4 and growing plants since I was 5.

project_builder's Instructables

Emergency USB Charger

How to Make the Worlds Easiest Power Supply

Introduction to the Hobby of Electronics

Simple DC Sump Pump

Simple Rubberband Machine Gun