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220V Over Under Voltage Cut Off Circuit using Transistors

Last updated on 12 July 2025 by Admin-Lavi Leave a Comment

This 220V Over Under Voltage Cut Off Circuit using Transistors help to protect electric things from too high or too low voltage. It uses two transistors and some easy parts. When voltage goes too much high or too much low then circuit cuts the power. It is good for home use and might surprise some […]

Filed Under: Security and Protection, Transistor Circuits

Stun Gun, Taser Gun Circuit

Last updated on 12 July 2025 by Admin-Lavi Leave a Comment

In this Stun Gun Taser Gun Circuit, Tasers which are also called as stuns give big electric shock to stop bad person. Shock is to scare and hurt but not to kill. Bad person may not be position to control his body for few seconds after shock. That time we can run away. If shock […]

Filed Under: Security and Protection

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