This simple 20 watt homemade tube light circuit should work with any 12V battery and uses real few components yet is still able to produce a decent amount of white […]
24V to 12V DC Buck Converter Circuit
A 24 V DC supply may be efficiently converted into a 12 V DC output using the buck converter circuit that is presented below. In other words, the circuit will let […]
12V to 120V Inverter Circuit
The proposed 12 V DC to 120 V AC inverter circuit is essentially a push-pull audio amplifier, as illustrated in the diagram below. A 5 volt square wave serves as […]
12V 100Ah Battery Charger Circuit
In this article we will build an easy 12V 100Ah lead acid battery charger circuit which will give you 10A of current. The article discusses 3 unique charger circuits; you […]
Easy 1.5V to 12V/24V Converter Circuits
This circuit is basically a step-up DC-DC converter, which permits to acquire 15 volts of output originating from an ordinary 1.5 volt (B1) battery without necessitating the use transformers or […]
3V to 12V Transistor Boost Converter Circuit
The following article will teach you how to build a simple transistorized boost converter circuit which will allow the user to acquire 12V from a 3V source very easily. Introduction […]