Circuit Diagram: Using TIMER of 8051 for Measuring Frequency: 8051 microcontroller is a 8 bit microcontroller which has 128 bytes of on chip RAM, 4K bytes of on chip ROM, two timers, one serial port ...

Input devices play a vital role in any electronics projects. These input device help the user to interact with the digital world. An input device can be as simple as a push button or as complicated as ...

Object counter using 8051 microcontroller. This circuit can count the number of objects passing across a line , number of persons passing through a gate/door and so on.

Password Based Door Lock System using 8051 Microcontroller is a simple project where a secure password will act as a door unlocking system. Traditional lock systems using mechanical lock and key ...

The project illustrates the design of electronic drums where detailed information on how to build an electronic trigger to MIDI converter module is found, based on PIC microcontroller along with the ...

A PIC microcontroller was used to produce a virtual oscilloscope known as .Net oscilloscope where the heart of the project is the GP-3 PC I/O Board PIC Microcontroller circuit. The most probable ...