miscellaneous
|
Optocoupler: Its Types and Various Application in DC/AC Circuits Opto-coupler is an electronic component that transfers electrical signals between two isolated circuits. Optocoupler also called Opto-isolator, photo coupler or optical isolator. Often in circuits, especially low voltage or highly noise sensitive circuits, Optocoupler is used to isolate circuitry to prevent electrical collision chances or to exclude… |
|
Quartz Crystal Oscillator In our previous RC Phase Shift Oscillator and Wein Bridge Oscillator tutorials, we get fair idea about what is an Oscillator. An oscillator is a mechanical or electronic construction which produces oscillation depending on few variables. A proper good oscillator produces stable frequency. In case of RC (Resistor-Capacitor) or RLC (Resistor-Inductor-… |
