Lose Weight While Working With the Fitdesk

In recent years, I’ve seen plenty of homemade solutions where enterprising geeks have tried combining the necessity of earning a living with the joy of having a great workout. There’s plenty of videos of people using treadmill/stationary bike/workdesk combos on YouTube with unfortunately inconsistent degrees of effectiveness. Three weeks ago, after Googling about a “professional” […]


HOW TO: Build a Bottle (Crystal) Radio [Video]

This simple video will teach you on how you can build a bottle radio, which requires no external power source and will let you hear nearby radio transmissions. Crystal radio technology has been around for many years. This “bottle radio” take on a crystal radio requires no power source, operates on the power from radio […]

Survival Technique: How to Light a Fire With Your Pee! [Video]

Yep, you’ve read that headline right. This video will teach you on how you can use pee to start a fire. No joke. WARNING: This project should not be attempted without adult supervision and adequate training. Misuse, or careless use, of tools or projects may result in serious injury, property damage, and/or death. Use of […]