In the earlier post we learned comprehensively about how a unijunction transistor works, in this post we will discuss a few interesting application circuits using this amazing device called UJT. […]
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30 Watt Amplifier Circuit using Transistors
The three watt amplifier circuit discussed in the earlier post could be effectively upgraded into a 30 to 40 watt transistorized amplifier circuit, simply by adding a 2N3055 power output […]
Reed Switch – Working, Application Circuits
In this post we comprehensively learn about reed switch functioning, and how to make simple reed switch circuits. What is Reed Switch Reed switch also called reed relay, is a […]
Elementary Electronics Explained
For a beginner in electronics, constructing basic electronic projects from a circuit diagram could be overwhelming. This quick guide is intended to assist newbies by enabling them handy details about […]
Battery Back up Time Calculator
Typically, battery life is determined according to the current rating in milli-ampere per Hour which is shortened as mAh. Ampere is an electrical model is accustomed to calculate the current […]
Zener Diode Circuits, Characteristics, Calculations
Zener diodes – named after its inventor Dr. Carl Zener are fundamentally used in electronic circuits for generating precise voltage references. These are devices that are able to create a […]