Search Results for: 12 Volts Transformerless Power Supply
We can convert the High voltage AC into Low voltage such as 5V, 6V, 9V, 12V DC, without using the Transformer, which is called Transformerless power supply
. Here is the circuit diagram and explanation
When working with electronics, you always need one basic thing; power. This power supply is great for powering all kinds of electronic projects.
12 Volts DC Power Supply from USB port. It acts as a 5volt to 12volt converter, which uses 5 volts from USB port. This 12v dc power supply circuit is …
An Improvement in the “Virtually Isolated Transformerless Off - Line Power Supply” Spiros Cofinas Department of Electrotechnics and Computer Science
If you are planning to build a 0 to 12
volt DC power supply
unit for your work bench, this article may specifically help you. SGS Thomson’s IC LM338 in conjunction with a very
Description. This is a simple approach to obtain a 12V and 5V DC power supply
using a single circuit. The circuit uses two ICs 7812(IC1) and 7805 (IC2) for obtaining the required voltages. The
Since my page was first posted, I have received a number of emails asking about a high current power supply. I looked around, but couldn't find one that was suitable.