A DC Overvoltage Protector circuit is designed to safeguard electronic devices or circuits from damage caused by excessive voltage levels in a DC power supply. Such circuits are crucial in various applications where stable and controlled voltage levels are essential. Circuit Working: Parts List: Category Component Value/Type Quantity Preset 2.5k 1 Semiconductors SCR BT169 1 […]
Security and Protection
220V Over Under Voltage Cut Off Circuit Using Transistors
You might be surprised to learn that an effective circuit for the mentioned protections can be constructed using just a pair of transistors and a few other passive components. What is a 220V Over Under Voltage Cut Off Circuit: A 220V over under voltage cutoff circuit is a protective electronic circuit designed to monitor the […]
Stun Gun,Taser Gun Circuit
Stuns, also sometimes called tasers, use a strong electric shock to stop an attacker. This shock is meant to be painful and scary not deadly. A short shock can make an attacker lose control of their muscles for a few seconds. This gives you time to get away. A longer shock more than a second […]