What do you use a resistor for?
What do you use a resistor for? Resistor can be used to reduce the voltage or current available in a circuit by adding resistance between 2 components of circuit. The role…
What is a resistor and how does it work?
What is a resistor and how does it work? A resistor is a passive electrical component with two terminals that implements the electrical resistance as a circuit element. In electronic…
What does KA mean on a circuit breaker?
What does KA mean on a circuit breaker? A circuit breaker is an automatically actuated electrical switch designed to protect an electrical circuit from damage caused by excessive current, usually…
What is inverse time overcurrent relay?
What is inverse time overcurrent relay? At this type of relay, operating time depends on the amount of drive. If the amount of drive is very high, the relay operation…
What is the current relay?
What is the current relay? The current start relays are used for motors with fractional power, which require a low starting torque. Its main function is to help start the…
How to use thyristors?
Thyristors are semiconductor devices widely used in electronic circuits for various applications. Here’s a concise guide on how to use thyristors: Understanding Thyristors: Thyristors are semiconductor devices that act as…
How does photodiode detect light?
How does photodiode detect light? LEDs can also be used as photodiodes because they can emit and sense light from their junction. All PN junctions are photosensitive and can be…
What is meant by avalanche photodiode?
What is meant by avalanche photodiode? An avalanche photodiode (APD) is a highly sensitive electronic semiconductor device that utilizes the photoelectric effect to convert light into electricity. High sensitivity and…
What is the switching frequency of a MOSFET to be used for a DC DC buck boost converter?
What is the switching frequency of a MOSFET to be used for a DC DC buck boost converter? There is always a tendency to choose a higher frequency to reduce…
What makes sensors work?
What makes sensors work? Most sensors use radiation such as light or laser, infrared waves or other waves such as ultrasonic waves to detect objects and changes in their surroundings….