BC557 Pinout,BC557 PNP Transistor Introduction to BC557, bc557 pinout, bc557 power ratings, bc557 applications

Introduction to BC638 PNP Transistor

Hello, readers welcome to the new post. Here we will discuss Introduction to BC638 PNP Transistor. Transistors is considered a very basic component of the electronic industry and electronic projects. Almost each and every electronic-based device has this component. Since it is generally used as switching components and amplifiers circuits. There are two main categories of…

LED Display

What is LED Display?

LED Display or (light-emitting diode display) is a screen display that employs LED panels for the light source. A larger number of devices either small use LED displays as a screen and interaction medium for users and the system. The latest electronic devices like mobile phones, TVs, tablets, and computer monitors come with  LED displays…