Overview of Russian schemes voltage converters with 12 V to 220 V (for the manufacture of their own hands)
Voltage converters from 12 V to 220 V interesting to anyone who travels a lot and spends a lot of time in the car. We have to be fed and to charge a laptop, PDA, wireless headset, cell phone, sometimes even need a car fridge (better, of course, at 12 volts, are sold). This converter can be connected to the cigarette lighter or the battery. Connect directly to the battery is as thin wires in the cigarette lighter, and a lot of power is consumed when charging.