How Does An Electric Tester Work

In this video I go through the basic functions of a cheap multimeter I cover how to measure AC and DC Voltage how to measure. Here is a cool little screwdriver with a built in voltage detector.

Finally we are ready to test the new turbine which was custom designed by a professional engineer First I need to mount the. Demonstrating the difference between Schottky diodes and PN junction silicon diodes and how your multimeter can influence.

electrical electricity tester working practical electricshock phase neutral resistor neonlamp DIY This video is all about. Video ini menerangkan cara penggunaan test pen yang betul dan selamat untuk memeriksa arus elektrik di rumah.