The flux capacitor is the essential component of Doc Brown's time machine. Without it, time travel isn't possible. Here's how ...

It is a pretty common first project to use an Arduino (or similar) to blink an LED. Which, of course, brings taunts of: you could have used a 555! You can, of course, also use any sort of oscillator, ...

In this intriguing video, we dive into the world of energy and innovation by exploring a self-running generator using a capacitor. Discover the principles and mechanics behind this captivating ...

While passive precharge employs a power resistor to create an RC circuit that charges the capacitor asymptotically, active precharge can employ a switching converter with a buck topology that uses ...

Sometimes when you need a component, the best way to get it is by building it yourself. [North Carolina Prepper] did just that, creating his own trombone-style variable capacitor by stretching some ...