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!
When dealing with electricity and electric circuits, there are several terms that you should know, whether you are an electrical expert or not. One such term that you should know is continuity. What does continuity have to do with electricity? You may wonder. In this article, we are going to analyze continuity from the electrical…
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…
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…
Electronic equipment, gadgets, devices, and appliances utilized by individuals in their daily lives are consumer electronics. They’re not meant to be used for profit. (However, they are free to be used commercially.) Audio and video systems, televisions, computers, laptops, digital cameras, DVD players, home and kitchen appliances, GPS, mobile phones, and so on are examples…
Electric circuits are everywhere and are essential for almost every aspect of our lives. These circuits are also very important as they can be used to power practically anything we can think of, from a light bulb to a refrigerator. Even though these basics are common knowledge, it’s important to understand why and how these…
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…
The term transceiver is derived from the words transmitter and receiver. These two terms are used together to create a communication system that facilitates the movement of signals. Keep in mind that the signals can either be analog or digital. Are you planning to buy a transceiver? This is a perfect guide for you. We…
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…
The first arc welding technology was invented in the nineteenth century, and it became popular in shipbuilding during World War II. It is still an important process for automotive and steel structure manufacturing today. This is one of the most well-known welding techniques for combining metals in industry. The junction is made by melting the…
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…