Thomas Kim

171K subscribers

659 videos

Thank you for visiting my channel. My name is J M Kim (Thomas Kim) I like making things related to electricity. Some projects of this channel are very danger...

Latest Videos

Sulfur hexafluoride (SF6 gas) experiment

Spoon Electroscope

Potential Transformer Experiment (high voltage experiment)

How to make a fire with an empty lighter

BLDC Vacuum Cleaner motor generator experiment

Secret Drawer Lock

Thermocouple Experiment

How to catch earthworms using electricity

How to escape if you are stuck in the bathroom (using bathroom materials)

Homemade current sensing relay

How to start a fire with a dead lighter & toilet paper

How to start a fire with a dead lighter & oil marker

How to make a fire with battery and gum wrapper (DC Current measured)

Homemade Fire Alarm Circuit

Squirrel cage induction motor experiment

Electrostatic Polarity Detector under AC High voltage transmission line

New Sensitive Electrostatic Polarity Detector

Triac switching circuit experiment

Tripwire Alarm system using Potential Energy Conversion method

How to make a simple tripwire alarm

How to make 1.5V battery tester

Metallised Film Electroscope

Magnetic field around electric wire

How to make a Van de Graaff Generator

Telephone intercom system (Mutual ringing available)

Cooling FAN Wimshurst machine experiment

Sonoff Basic modified for 12VDC

Jam Jar Leyden Jar (Homemade Capacitor)

How to check Solenoid valve works (Solenoid Checker)

Homemade Altitude Meter (Barometer)