Garden Lighting Using Solar Cells

Completely ‘self-supporting’ garden lamps using solar cells as their energy source are gradually becoming more and more common. How do they actually work? We took one apart to find out. From environmental and technical considerations, buying such a solar-cell garden Continue reading

Solar Voltage Regulator

Our energy-hungry and environmentally aware society has been dawdling to put together moral depletion of the sun’s “on the house” power. But at once it’s to finish taking inedible. Using the sun’s stage at once, in lieu of cooking and Continue reading