Here is a simple 12 V inverter for using a small soldering iron (25W, 35W, etc) in the absence of mains supply. It uses eight transistors and a few resistors and capacitors. Transistors T1 and T2 ...

How would it feel to spend a year living in an RV and traveling around the country? It would probably be exhilarating until you realize that you have no way to charge your phone or make your food.

Home power inverter is to provide uninterrupted power to run household electric devices. These inverters for home are available in different voltage and load capacities. In the basic design of the ...

As occupants of a vehicle—both driving and riding—our list of plug-in gadgets is ever-growing. Gotta charge your laptop on the way to the office? Need a charging port for that. What about that plug-in ...