June 25, 2023

To begin mastering semiconductor technology, it is necessary to understand the basic concepts of semiconductor, potential barrier, and p-n junction. In this article, we will discuss some of the intricacies of semiconductor technology using the semiconductor diode as an example. A semiconductor is: A semiconductor is a material whose electrical properties can change under the …

This article describes in general terms a radio electronic component called a choke – used in many electronic instruments and devices. A choke is used in applications where it is necessary to regulate the amperage. A choke can be used to separate or limit electrical signals at different frequencies and to eliminate DC ripple. Throttle …

Probably everyone, even novice radio amateurs (not even radio amateurs but just inquisitive people) knows what a LED is. LEDs are firmly embedded in everyday life, and each of us is constantly confronted with LEDs in everyday life. The article is of a general, informative character and is just useful for beginners or ordinary radio …