Components of the computer
by nuttiyapon pachanee
1. central proocessing unit
1.1. cpu
2. Input unti
2.1. keyboard
2.2. mouse
2.3. scannar
2.4. Arger scam
2.5. microphone webcam
3. memory unit
3.1. ram: randam access memorr
3.2. hard dish
3.3. rom:read oniy memory
4. output unit
4.1. printer
4.2. plotter
4.2.1. New node