Simple 100watt Inverter Circuit using IC555 timer

Hello Guys. Hope we are doing very well. Already, I have explained some inverter circuits earlier on this website. From transistor-based to IC-based. Today, I am going to discuss another simple 100watt inverter circuit. I know already there are a lot of circuits over the internet and here too. I am going to add some … Read more

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Automatic Exhaust System | Smart exhaust Fan circuit

Hello Engineers. Hope you all are doing good. At places like kitchens, commercial kitchens, Fireworks factories or welding shops, etc places a proper exhaust system is required. An automatic exhaust system will be much helpful at these kinds of places. So that anyone if forgot to open the exhaust system, then too this automatic exhaust … Read more

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Intruder detector Burglar alarm that auto-activates at Night

Hello Engineers. I hope you ‘re doing good. In the place like godowns, construction sites, telecom sites, small factories, Lawns, etc, high security is required and also present. But at some of those places, working hours are only during day time. So, during the night when security guards aren’t much active, we need to automate … Read more

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Solar Automatic streetlight with Vehicle detection

smart automatic vehicle detection solar street light

Hello Engineers. In today’s world, Technological advancement, Automation, and Free/ Clean energy are a boom and is a necessity too. Everybody wants to automate their boring stuff, save their time. Also, free and clean energy is always appealing and need if it’s about Electricity. Like how helpful and energy efficient will be a smart automatic … Read more

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Touch ON-Off switch circuit | 2 awesome circuit

Hello Engineer. ” Touch on-off switch circuit “, today’s topic. On this site, Earlier I have explained a low power touch-sensitive switch that powered small led on touch, else off. But, today, I am going to discuss 2 different touch on-off switch circuits controlling, domestic AC appliances/ high power applications. One of them is simple … Read more

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