Cool homemade utility Gadgets circuits as well as projects to make day to day life easier, including some automation projects, security-related, and handy innovative gadget circuits and ideas. That comes useful in everyday life and make automate your boring stuff.

Audio amplifier using lm386 opamp
Audio Amplifiers Cool homemade utility Gadgets / circuit projects

Audio Amplifier circuit using LM386 OPAMP

Hello Engineers. In this project, we will make a simple 1-watt audio amplifier circuit using lm386 opamp. You may be wondering just 1 Watt!! But trust me this 1 Watt power audio amplifier circuit is enough to rock on a whole small cabin or room. This is a low-power high-performance audio amplifier. It’s equivalent to […]

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Automation Cool homemade utility Gadgets / circuit projects ECE engineering projects IC CD4017 Security Based Automation

Number Locking System based Door lock using IC4017

Hello Engineers. Hope all are well. Security and automation are a great demand in this era. In this article, I am going to discuss a Number locking system based door lock. This is a cheap and effective way for low level based security by using number locking system based door lock protection. Security is required […]

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Automation Cool homemade utility Gadgets / circuit projects ECE engineering projects led/Lamps/Flashlights

Simple Automatic Emergency Light circuit Auto on off

Automatic Emergency Light Circuit Hello Guys, Hope everyone is doing well. Power cuts or routine electricity cuts are common in some places. These things are often common. Also, those who don’t have inverters in their home or a specific area like the garage of out doesn’t have inverter connection face problems in a sudden blackout. Here […]

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Automation Cool homemade utility Gadgets / circuit projects ECE engineering projects IC 555 projects

Simple Vending machine Circuit for Tea Coffee Soda

Simple Tea Coffee Vending Machine Circuit  Hello guys. I hope everyone’s well. In places like Parties, Offices, or Events, you people might have used Self-service vending machines. Be it Tea vending machines circuit, or Soda vending machines that have a button to press and you have a standard specific sized glass or mug. You press […]

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Cool homemade utility Gadgets / circuit projects ECE engineering projects Health and Hygiene Projects IC 4026 decade counter

Electronic Pushups Counter Circuit Digital pushups counter

Hello Engineers. I hope all are fine. Guys, Today in this article, I am going to discuss a digital Electronic Pushups Counter circuit. While doing push-ups or any exercise, we need to focus on ” quality over quantity ” i.e focusing on the body form and positioning. Although, still quantity is also required to progress […]

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