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!
Image source Europa parts Do you have a 5-pin relay and you are wondering how to wire it? Wiring this relay is not a complex procedure. Once you know the basics of relays, you will be able to wire it without any issues. A 5-pin relay is basically a type of electrical switch whose working…
Image source Freepik You have just bought two amplifiers and would like to install them in your vehicle. Since you want to get the best performance from the amps, your next move is to install amplifiers. Connecting a capacitor to one amp is quite an easy job. The challenge is when you have two amps…
Image source Indiamrt Each amp service that you choose to install should be accompanied by proper wiring. In this case, you are planning to install a 200-amp service. Which is the perfect aluminum wire size for this service? Well, in most cases, the size of the wire will depend on many factors such as the…
Image source Consumer Product Safety Commision An electrical panel is an integral part of any building structure, whether it is a home or commercial building. In as much as it attracts very little attention, it literally keeps every electrical appliance in the building running. All the circuits in the building are directly linked to the…
Image source ePanoroma If your electric circuit breaker has ever tripped, you know the importance of having an electrical panel in a convenient location. After all, once the breaker trips, you will have to go to the breaker panel to reset the breaker so that you continue using electricity. However, the location of the electrical…
Image source Walmart One thing you can be sure of when it comes to modern electric blankets is they will always send signals in case something is not in good condition. The warning can be in the form of blinking lights. In other cases, it can be flashing lights. So, what does blinking on the…
Image source Music Electronics Forum Is your potentiometer dirt? You will have to clean it. After all, when was the last time you cleaned your potentiometer? Like most electronic components, you need to ensure that your potentiometer is in perfect operational condition. This is the surest way of getting the best results from it. The…
We know electric circuit is the route or the path that defines the flow of electric current. From the power source to the loads or devices that will require electric power. A typical electric circuit encompasses of various components such as power source, loads and electronic components that control and determine the behavior of the…
Image source Mr Fix It Ca A CDI box is an important component in motorcycles, though some vehicles also have it. You are also to find this box in lawnmowers, turbine-powered aircraft, chainsaws, and other devices that have small engines. The acronym CDI stands for capacitor discharge ignition and is the main functional body for the…
Image source PI my Life up SMD is an acronym that stands for the Surface Mount Device. These are types of electronic components that are designed to be mounted on the surface of a printed circuit board. SMD is a complete opposite to the through-hole electronic components which have pins and are designed to be…