12V SLA Battery Charger Circuit

SLA (Sealed Lead Acid) Batteries are used in different types of applications like vehicles, inverter, ups…

Two way Light Switch Connection

What is Two way Light Switch? Two way light switch means controlling single light or electric…

Auto Switch off light circuit

       The Auto switch off light circuit drives AC lamp up to few seconds and…

12 Volt Regulated power supply circuit using zener diode

Here this circuit constructed with bridge rectifier and zener regulator. we can use this circuit as…

2.7 volt to 5 volt boost converter

            This circuit used to convert 2.7 volt to 5 volt…