I have been build my own simple charger for my battery grabs from my motor bike. The Battery is Yuasa MF 12 Volt 3.5AH that mean for 1 hour can supply current 3.5 Ampere 12 volt.
The main circuit is:
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| Circuit in picture |
Componen: Transformator 10A 20volt AC be directed made Direct Current by diode 10A, Ampere meter, Volt meter and 12V/25watt bulb then connection to my battery.
The principle of charger is suply must high voltage then voltage of accu voltage. The bulb function is for voltage compensation and current flow control. For better charger circuit the must have capacitor at diode rectifier. Electronics Capacitor about 2200uF/63Volt DC or higher capita and voltage.
Some picture:
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| The MF Accu Battery to charge in this experiment |
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Voltage and Current Display
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| In action to charger ACCU MF YUASA 3.5 AH |
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| After charger comple, to test with LED Luxeon |
4:17 PM
Azq
