The harnessing of electricity has played a pivotal role in human history and has exponentially expedited our growth as a species. Since becoming a household commodity in the late 19th century, ...

Inverter is a small circuit which will convert the direct current (DC) to alternating current (AC). The power of a battery is converted in to ’main voltages’ or AC power. Inverter is a small circuit ...

In this informative video, we guide you step-by-step on how to make a generator using a small DC motor. Perfect for DIY ...

Every parent knows the constant cycle of buying or recharging batteries for kid-related products—but the Instructables web site has some guides to modifying your gadgets to use AC power instead of ...

The demand for smaller, lighter, and more efficient AC/DC USB power delivery (PD) chargers is always a challenge for power-supply design engineers. Below 100 W, the quasi-resonant flyback is still the ...