Convert two-level DC voltage 5V, 12V
Work cycle is entering AC Current power supply 220Volt the transformer T1 will convert AC to lower left 9V will be switched from AC power into DC with D1-D4 connected to circuit Rex Comment fire Bridge Terminal. (Bridge-Regtifier) will be Current Filter to smooth further the capacitor C1, which at …
Discharge Ni-cad battery
Ni Cad battery advantages in that charger to reuse again. And thus may itself be a disadvantage. Because if a user brought back a new charger while the residual voltage will cause the memory effect that this phenomenon is a result. reaction when the battery voltage volt battery to this …
Transistor inverter circuit
See your inverter circuit. The operation of the circuit can learn simple and easy to buy the equipment. I recommend using transistor circuits. This circuit has several very Here are three examples below. 12 Volt to 220 Volt Inverter 500W This is circuit Inverter 12VDC to 220V 50Hz 500W. It …