There was a time when all radio receivers contained at least one, now with the advent of the varicap diode and the frequency synthesiser the traditional tuning capacitor is a rare breed.

An HT7533 is used for voltage regulation with a Schottky diode preventing return current to the solar cell, and a DW01 circuit is used to make sure that the capacitor doesn’t overcharge.

A special type of component is the integrated circuit (IC) where large numbers of transistors, resistors, diodes, and other electronic components are packaged onto a tiny silicon chip (i.e., a ...

This step-by-step process showcases the creation of a compact high-voltage generator using a voltage multiplier circuit, capacitors, and diode components. By integrating lighter voltage circuits into ...