USB powered battery charger circuit

Posted on Feb 4, 2014

I will share about the series used in the usb to charge battery. Issued voltage 4. 7 Volt to 5 Volt DC suitable for battery charge the phone, as well as other batteries. Below is a circuit where the voltage is removed the usb on the computer will be strengthened by several components so that the voltage used to charge batteries more po

USB powered battery charger circuit
Click here to download the full size of the above Circuit.

werful and filtered, and will make it more durable and long lasting.

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