The following figure shows a diagram of power fluorescent lights to a normal battery. It is very convenient when you can not use the […]
Power Supply Circuits
ATX Power Supply Pinout
The ATX power supply generates three main voltage outputs that are: +3.3 V ; +5 V ; and +12 V. Low-power −12 V and […]
Convert PC Power Supply to Bench Power Supply
Why PC power supply..? Here the answers: A fact that standard PC power supply is very cheap. The new PC power supply will cost […]
13.8V / 10A DC Regulator Circuit
This is a dc regulator circuit which will give output voltage of 13.8V with current output about 10A. The circuit use 4 pieces of […]
200W ATX Power Supply Circuit
This an ATX power supply circuit diagram, dedicated for personal computer, but you may use this power supply for other electronic devices. The circuit […]
Simple 12 Volt to 9 Volt DC-DC Converter
12 V to 9 V DC-DC Converter This DC-DC Converter schematic diagram is very simple with few components, making it easy to build. It […]
600 Watt Uninterruptible Power Supply
The schematic in figur is the circuit of 600W UPS. Stay powered and radio during a power failure. Output frequency – 50 Hz, Power […]
5 A Stable Car Baterry Charger
This Battery Charger circuit allows you to charge the battery 5A constant current source that stable over time between recharging.