The Earth leakage circuit breaker designs that have been presented will keep an eye on the earthing line leakage current level of your home’s electrical outlets and cut-off the electrical devices […]
Using 555 Alarm to Detect and Alert Battery Low Voltage
This low battery alarm circuit using IC 555 was initially used in conjunction with an automated mains/battery DC power supply to power transceivers. Having the power supply usually at 13.6 […]
Battery Low Voltage Alarm Circuit using NAND Gates
The Battery Low Voltage Alarm circuit has a very significant purpose aside from its basic design. It alerts you when a battery is about to run out so you can […]
Small Fence Charger Circuit using a Single Transistor
With its parameters, the previously stated fence charger is comparatively bigger and more powerful. The following circuit for a tiny fence charger circuit might be quite helpful if you’re looking […]
Powerful Fence Charger Circuit using CDI Ignition Coil
Essentially, the circuit for electrifying a perimeter fence that is shown here is a high voltage pulse generator. The extremely high voltage comes from an ignition coil used in many […]
Basic Circuit for Making a Car Burglar Alarm
Discover how to construct a basic circuit for a car burglar alarm in your house. The circuit is constructed from a few simple parts, but when combined with the safety […]