Hello friends, in this article I am going to tell you about the structure of LED, What is LED, working method of LED uses of LED. so let’s start What is LED (Light Emitting Diode)– It is a special type of semiconductor diode, which is designed to emit light. It works in forwarding bias. LED’s … Read more
Hello friends, I am telling you in this article, what is LDR?, The use of LDR, LDR’s profit, LDR’s use. So let’s start what is LDR? When there is light energy e = HV on the surface of a parent under, and if its energy is more than the Forbidden ENERGY GAP between the valence … Read more
Hello friends, in this article I am going to tell you about that, structure and working of JFET. so let’s start N-channel JFET, is made up of an N-type semiconductor bar, with ohmic contacts made for external connection at both its ends. One end of it is called drain (D) and the other end is … Read more
Hello friends, in this article I am going to tell you what is a photo transistor?, symbol and structure of a phototransistor use of a photo transistor. so let’s start What is a photo transistor? A phototransistor is similar to a normal bipolar transistor, it does not have a base terminal. In place of the … Read more
Hello friends, in this article I am going to tell you that the push-pull amplifier working?, its advantages, and disadvantages, push-pull advantages, and disadvantages. so let’s start Two types of push-pull power amplifiers. Class A Push-Pull Amplifier- Two amplifiers T1 and T2 have been used in this amplifier. The two amplifiers T1 and T2 are … Read more
Hello friends, once again all of you are welcome to electric guider, today in this article I am going to tell you that what is the operating point of the amplifier?, What is the operating point of an amplifier called. so let’s start What is the operating point of the amplifier? Biasing is used to … Read more
Hello friends, today in this article you will know about what is pi filter? what is a pi filter, you are going to get very important information on this subject. so let’s start what is pi filter? When an additional capacitor is used in the choke input LC filter, a more stable DC voltage is … Read more