Conventional solar panels cannot completely utilise sunlight throughout the day since they are stuck in one location. For ...

This is a simple and very effective project circuit which helps to control the speed of a DC motor using pwm and microcontroller. In many applications, it is important to control the speed of DC motor ...

The built-in web server, which is hosted on the ESP32, allows monitoring through any device connected to the local network, ...

Here we designed a simple non contact tachometer using microcontroller which can measure speed with an accuracy of 1 rev/sec. Here we design a simple non-contact tachometer using microcontroller, ...