Refurbish Your Old Wire Brushes by bfk

Alcohol Powered Gun - "Shoots BBs or any kind of projecti… by ASCAS

DIY Apple Remote Shield for the Arduino by computergeek

Office Supplies Catapult by blinkyblinky

How to convert 12volt relay to a Speaker by Husham Samir

Boost Your PC With "ReadyBoost" (Windows 7) by ASCAS

How to Collect Meteorites by blinkyblinky

LED Diffuser (Cheap and Easy) by Siddharth Jain

Mini Solar Car by niranj_1994

5 Minute DIY Motor by blinkyblinky

Identify Needle Files by The Shape of Their Handle by bfk

An Elevator For My 10'x12' Storage Shed by bfk

Solder Dispenser by bfk

Quick and Easy Arduino Nightlight by blinkyblinky

Win Pro Membership For A Year... Solve This Puzzle by bfk

Solar Battery Charger!! by sidgupta

LED on AC Mains by pandyaketan

World's best Dark / Light Sensor! (No NPN, PNP or IC!!) by pandyaketan

How to make a simple pull-back car(rubber band powered) by sidgupta

Water Powered Calculator (Original) by ASCAS

Simple Generator that can power LED bulb by sidgupta

How To Make Small Parts With Your 3D Printer by bfk

Simple 2-way motor control for the arduino by computergeek

How to Make a Modern Circle-Type Thing Good for Locker-De… by Zaphod Beeblebrox

Giant Marshmello of Doom!!!!!!!!!!!! by Zaphod Beeblebrox

Hand Cranked Flashlight Mod plus Joule Thief by Biotele

5 minute watertight spy message capsule by bloke2022

Build a lego Penguin (Tux the linux penguin if you like) by super moderator

Piezo Electric Ignighter by XOIIO

VHS Tape Storage Drive by abbtech

TeaLED: Led, Switch, Box and Batteries (not glue nor solder) by becava

Rubber-Band Powered Altoids Boat by computergeek

MAKE A HIGH VOLTAGE SUPPLY IN 5 MINUTES by Biotele

Ganzfeld: Hack Your Brain the Legal Way by Biotele

8-Minute-instructable: Virtually indestructable iPhone Case by acaz93

5-Minute-Project: Ultra Simple PVC Wire De-clutterers by acaz93

Easy Skype Headset Hookup by iectyx3c

5 minute DNA Extraction in a Shot Glass by macowell

Make Potato Plastic! by Brandon121233

The Ridiculously Clever Dock by acaz93

Make a Simple, Lensless USB Microscope for under $15 by ELECTROfun

Chapgun, The Chapstick Pop Gun by engineerable

Make Your Own Prescription Swimming Goggles by engineerable

Light Bulb Lamp by bumpus

Make Your Own Magnetic Sculpture by bumpus

USB Cassette by bumpus

How to Make a Popsci 5-Minute Project by popsci5minutes