In this tutorial, you can learn how to generate a 10Hz square wave using a timer in an 8051 microcontroller. I chose the AT89S51 microcontroller (You can select any other Keil-supported microcontroller) and demonstrated it. Generating a 10Hz square wave using a timer in an 8051 microcontroller is a common task. Here’s a basic tutorial on how to do it:
Generating a square wave is a fundamental task in electronics, often required for various purposes such as clock signals, digital communication, and waveform testing. One common way to generate a square wave is by using an astable multivibrator circuit, which typically consists of two transistors or integrated circuits like the 555 timer.