Fix a PC Power Supply Fan Without Needing Screwdriver

Fix power supply fan and save couple of dollars,you can make this fix in just a minute.

Toothbrush Life Hack - (useful or not)

Coke Can Turbo Jet Burner 2500°F

How to make coke can turbo jet burner that give 1500°C and can melt almost anything. Very simple desigh,you will need empty coke can,candles,copper wire,96% alcohol.

DIY Loud Syringe Alarm For Door Handle

Door handle alarm made out of syringe,metal ball,metal paper clip and 1$ door alarm. The thief is need just to push the door handle and the alarm will turn on and will be very looooud.

Cool Syringe Robot Instead Of A Tripod