Computer is an electronic machine which automatically performs the logical operations for the given input data and provides the output.
1. Desktop Computer
3. Palmtop Computer
A computer system is made up of five fundamental units. Keyboard, mouse, joystick are input devices and printer, monitor, plotter, Touch screen, Speaker are output devices. The CPU consists of motherboard, Random access memory (RAM), Switch mode power supply (SMPS), Hard Disk Drive (HDD), Floppy Disk Drive (FDD) and CD Writer.
1. Dot matrix printer – used in continuous paper printing
2. Inkjet Printer
3. Laser printer
4. Thermal Printer
Participated in AIMS, NASCOMM, MADITSIA exhibitions on 2006 at pandiyan hotel and thamukkam grounds in maduraiprovide computer hardware trainings and TNPSC coaching on 2009provide free tnpsc classes in association with bharath foundation on jan 2011worked as volunteer in VHM free medical camps on 2010
Colleges Fathima college, Thigaraja engineering college, Thigaraja arts college, Family planning association of india, Industries Pearless, Vasu chemicals pvt ltd, kitchly constructions, Ramsaran pvt ltd, Thiruvettai ayyanar spinning mill, Rajasidha marundham, mini oil store and many more . . .