Resistors in Series – Complete Guide

jojo August 6, 2017 2 Comments
Resistor, the most basic yet essential passive component of an electronic circuit, is nothing but a device that restricts the flow of current. So why is it called passive? It is called so because it dissipates power rather than...
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Internal Block diagram of 555-Timer

555 Timer Circuits in Proteus

jojo June 14, 2017 1 Comment
555-Timer is one of the most popular and mostly used ICs. It best suits for timing/timekeeping related circuits. It consists of two operational amplifiers operated in an open loop or comparator mode, RS Latch with additional Reset input, a...
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Op Amp circuits in Proteus

jojo May 24, 2017 1 Comment
In this chapter, we deal with Operational Amplifiers (Op Amps) in Proteus. The previous chapter was about Transistor Circuits in Proteus. So let’s begin to learn about Operational Amplifiers in Proteus. Op-Amp Circuits in Proteus          ...
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how thermostat works

How a Thermostat Works – Tutorial

jojo May 18, 2017 No Comments
When summer sets in, it can be a misery to wage a battle with the heat. Thankfully, you can turn down the thermostat of your HVAC unit and create a comfortable and pleasant indoor temperature. Similarly, in the winter...
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