EngineersDesire is one of the best electrical and electronic circuits blog for engineering students. AVR projects,8051, AVR, free electronic circuits, 8051 projects, 8051 microcontroller projects, AVR tutorial, AVR microcontroller projects, electronics projects, circuit diagrams, circuits, schematics, hobby electronic projects, electronic projects, hobby electronic circuit diagram, final year projects, embedded projects, technical articles. Interfacing microcontroller 8051 with peripherals like ADC, LCD, EEPROM etc. Source code, and working videos.