Scanners & Barcode Readers

Functions of various input devices

Working Principals of Various Sensors

Working Principals of Microphones

Keyboard, Mouse and MICR

C

OCR, OMR and Track Ball Working Principals

Advance Repeat reQuest (ARQ)

MP3 AND MPEG4 FILE FORMATS

JPEG AND MIDI FILE FORMATS

Computer science

Cs pres

Computer Science Textbook

Introduction to Computers

Introduction to memory

Introduction to Computer Memory