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!
The CR1616 Battery is a fantastic product that will allow you to get the most out of your electronic devices. This Battery will enable you to use your gadgets for more extended periods without worrying about running out of power. It is a must-have for anyone who wants to get the most out of their…
While the days of the DVD and VCR may have passed us by, we still have a lot of these devices. We frequently watch television on set-top boxes, and some of us may even have a DVD player at home. Connecting it to a TV or screen is a different story. Some of us may…
LED strip lights are self-adhesive and flexible electronic circuits with LEDs spaced at regular intervals. LED strips are often sold in 5-meter rolls and can be cut at specific intervals or combined to make a longer LED strip. LED strip lights are often powered by a DC voltage of 5V, 12V, or 24V. LED strips…
The transistors are a group of electronic components used for BJTs. MOSFETs are electronic semiconductor devices that provide a changing electrical o/p signal exchange for minor i/p signal variations. These transistors can function as a switch or an amplifier because of this property. In 1950, the first transistor was introduced, and it is considered one…
Except for insulators, every particle in nature contains a substantial number of unbound electrons. Under normal circumstances, these electrons travel randomly in all directions within the substance. When a specific voltage level is put across these materials, all of the electrons begin to go from the higher potential zone to the lower potential region. The…
When it comes to electronics, the world of semiconductors is a major topic of discussion. To be precise, MOSFET is commonly used in various industrial applications as well as by hobbyists. These are the building blocks of all digital electronics, and each type has a specific use. 2N7002 is one of the most widely used…
When it comes to connecting your computer, robotics, and other electronic devices to the peripherals, there are two main options: digital or analog. Each option has its own features, advantages, and disadvantages. But knowing which one is right for you is important. Digital IO is the technical representation of a digital signal, whereas analog IO…
Are you aspiring to be an electrician or do you just want to enrich yourself with knowledge on matters of electricity? Even if you are an ordinary buyer of electrical components and devices, there are certain terms that you should know. Among them includes resistance and resistivity. In this guide, we are going to break…
Sensors are a key component of most modern-day solutions and devices, so it’s no wonder they’re among the most popular sensors in modern space. They play a variety of roles in our digital lives, from monitoring the quality of our food to helping people recover from injuries among many other uses. Sensors come in different…
Transformers are electrical devices that change the voltage of an alternating current and change the current flowing through a circuit. They are used on circuits that require low voltage or lower current than standard voltages, or when the load on a circuit requires a special type of wiring. There are different types of transformers in…