Automotive Engine Temperature Controller Circuit

The article talks about a basic opamp structured automotive engine heat controller circuit for regulating servos in accordance with the coolant heat, the concept was wanted by Mr. John Circuit demand from Mr. John Really like your websites. Discovered a lot of circuit I am going to be constructing. I am trying to find an […]

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Simple Code Lock Circuit

As the simple code lock circuit consists of extremely few components it is also very cheap to build, the code is a 3-Step with no digits it may be repeated, for eg. 123 or 473 are OK, but not 112 or 767th This is the simple version of the circuit can be easily found in […]

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Automatic Street light circuit

The post explains a simple automatic street light circuit which switches ON at night and switches OFF at day time. Explanation The circuit chart show here is that of a road light that consequently switches ON when the sunsets and turns OFF when the sun climbs. Actually you can use this circuit for executing any […]

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500VA Pure Sine Wave Inverter Circuit

Let’s try to work out the proposed¬†500VA Pure Sine Wave inverter circuit layout elaborately with the following facts:IC2 and IC3 are in particular designed in the form of the PWM generator step. IC2 shapes the high frequency generator essential for the switching the PWM waveform which happens to be treated by IC3. For working the […]

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