I am Kevin Chen, I graduated from University of Electronic Science and Technology of China in 2000. I am an electrical and electronic engineer with 23 years of experience, in charge of writting content for ICRFQ. I am willing use my experiences to create reliable and necessary electronic information to help our readers. We welcome readers to engage with us on various topics related to electronics such as IC chips, capacitors, resistors, inductors, circuit breakers, diode, transistor, module, relay, opticalcoupler, connectors, PCBs, etc. Please feel free to share your thoughts and questions on these subjects with us. We look forward to hearing from you!

Everything You Need To Know About RMS Voltage

Everything You Should Know About RMS Voltage

The words alternating and direct current is often used in electronics. As a result, an alternating waveform is connected to an AC. This indicates that the periodic waveform alternates between negative and positive values. A sinusoidal waveform is the most common waveform used to illustrate this. The current and voltage values are almost always stable…

What is an Inverting Op-Amp

What is an Inverting Op-Amp

The op-amp inverting amplifier circuit is simple to develop and implement with only more electronic components. The op-amp inverting amplifier requires two extra resistors to be incorporated in the electronic circuit design process in its most basic version. This keeps the circuit simple and straightforward to construct while still delivering good performance. This inverted amplifier…

Everything You Need To Know About CMOS

Everything You Should Know About CMOS

Usually, electronic devices have to cope with high voltages. However, these high voltages can damage the circuits. In order to avoid this, the circuits are operated at low voltages. CMOS deals with these low voltages by using a complementary set of materials. CMOS stands for “complementary metal–oxide semiconductor.” Essentially, it’s a type of integrated circuit…

How to Solder Wires Together Correctly

How to Solder Wires Together Correctly

It’s more crucial than ever to learn how to solder wires. Homeowners are increasingly repairing appliances such as dishwashers and refrigerators. You can fix minor equipment like electric teapots instead of throwing them away when you know how to solder. With a little discipline, patience, and practice, you can learn how to solder wires for…

Everything You Need to Know About Multiplexing

Everything You Should Know About Multiplexing

Multiplexing is a way of transmitting and receiving information used by telecommunications such as radio, telephone, and television. Multiplexing is a technique for sending several analogs or digital signals over a single transmission line. Multiplexing is mixing data streams, and a multiplexer is hardware used for multiplexing. This article will answer the question, “What are…