Solar power schematics

Build your own smart solar power supply comparator with this simple and inexpensive circuit. Using just a 5V regulator, LEDs, and resistors, create a vital indicator for your solar cell setup, monitoring voltage levels with precision. Unlock the potential of your solar energy project today!... [read more]

Build your own sustainable power solutions with this 5-watt solar panel charger, perfect for charging lead-acid, Ni-Cd, and Li-ion batteries. This innovative circuit offers a simple and cost-effective way to generate your own electricity and power essential devices like LED lamps.... [read more]