NPN Transistor
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Simple Sine Wave Generator Circuit using Transistor Previously we have built simple Square Wave Generator circuit, today in this tutorial, we are going to show you how to generate… |
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Temperature Controlled DC Fan using Thermistor “Automation is good, so long as you know exactly where to put the machine’’, In this tutorial we are making a Temperature… |
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NPN Transistors The first bipolar junction transistor was invented in 1947 at Bell laboratories. “Two polarities” is abbreviated as bipolar,… |
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Transistor Switching Circuit: Examples of How Transistor Acts as a Switch Transistors are made up of semiconductor material which is most commonly used for amplification or switching purpose, although… |
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Simple Water Level Indicator Alarm with Buzzer Water tank overflow is a common problem which leads to the wastage of water. Though there are many solutions, like ball valves… |
