It’s something that [Ben] had a need for, which he solved with a clever combination of PCB material and 3D printing. While the variable capacitors of yore invariably used intersecting vanes on a ...

Official memorabilia from successful movie franchises can be pretty expensive, so [Arnov] opted to make something himself instead, creating his own flux capacitor PCB badge. Fortunately ...

The mounting of the capacitor – C22 – matches the markings on the PCB. However, rather than a positive voltage, the positive marked terminal is connected to -5V from the power connector ...

These capacitors are designed for use in power supplies ... by a bus-bar with smaller components that can be soldered onto a ...