25-Watt Audio Power Amplifier Circuit
Amplifiers, as you may know, are primarily used to increase the input voltage or power. Only the input … Read more
Farwah Nawazi
Door Open Alarm Circuit with Hall Effect Sensor
Introduction In the current era where everything relies on technology, using a simple lock key for security is … Read more
5V USB Audio Amplifier Circuit Diagram
Introduction Amplifiers are devices that increase the system’s input power at the output. Audio amplifiers boost the amplitude … Read more
Top 3 Dark Detector Circuits
Introduction Darkness scares most of us, and who knows, maybe that was the reason that light got invented. … Read more
One Bit Memory Circuit
Introduction Memory plays a crucial role in digital electronic circuits and devices. Just like a human brain, digital … Read more
40 Watt Audio Amplifier Circuit
Introduction In our different tutorials, we, again and again, try to create different kinds of amplifier circuits so … Read more
Metal Detector Circuit CS209A
Introduction What happens at the entrance when you go shopping in a mall, when you visit any museum, … Read more
NiMH Battery Charger Circuit
Introduction Batteries are of no use if we don’t have a charger with them. Charger circuits play a … Read more
Simple Soil Dryness Detector Circuit
Introduction If you are the one having a great interest in plants and gardening, you might have an … Read more
TDA2030 Subwoofer Amplifier Circuit
Introduction We all have studied amplifiers and made different amplifier circuits. But, today we will make a subwoofer … Read more
Magnet Polarity Detector Circuit
Introduction We are all aware that every magnet, whether it be a neodymium magnet, a ring magnet, or … Read more
Simple Inverter Circuit using IC 555
Introduction Assume you’re working on a DC-powered project when you suddenly realize you’ll need an AC component in … Read more
Small Size Wi-Fi Modules for IoT Projects
Introduction Nowadays, IoT is a vaster thought. The world is of the internet and computers. Thus, every device … Read more
SW-520 Vibration Tilt Sensor Module
A tilt sensor is a component that is used for recognizing the planar movement. There are various types … Read more
Battery Charger Circuit Diagram with Auto Cut-off
Introduction In this era, we have become more dependent on electronic devices and gadgets. From cell phones to … Read more
Simple USB Battery Charger Circuit
Introduction We have gotten increasingly reliant on technological devices and gadgets these days. We are just unable to … Read more
