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tkhao1986
Hi guys, this is the first time i am doing a solar charger thus will need some help. I did a simple check on the solar panel. I tested its open circuit voltage, which is around 7-6V depending on the light. However, when i connect it to a 200ohm resistor and a normal LED, the voltage across the panel is only 1.5V, thus the LED appears to be quite dim. Is this type of performance too weak for a solar panel?