How to Wiretap Phone Line with DIY Circuit
10:06
Trying to Make a Wireless Lavalier Microphone
11:28
Vehicle Sensing in the Streets
10:19
Induction Energy Experiments
11:36
The Outlet that Saves Lives
10:10
Why Charging Phones Take Victims
10:36
Power Saver Scam EXPOSED!
13:50
High Voltage Flying Oil Experiment with Voltage Multiplier
11:57