January 2018

Switches are very important part of machine interface. Pressing horn in your car or hitting the call button on your cell phone, we interact with daily various machines through switches. There are varieties of switches we press, rotate or touch daily. Your funky radio jumps 2 or 3 channels ahead when you press tuning button only once. […]

Interrupt handling in 8051 is very simple. To learn interrupts handling in 8051 microcontroller; first of all we must understand what different types of interrupts available in 8051 microcontroller. Types of interrupts in 8051 External hardware interrupt – INT0 External hardware interrupt – INT1 Timer 0 overflow interrupt – TF0 Timer 1 overflow interrupt – […]