Revison

Revison

1. Star network

   • If one computer fails then the rest still works

2. Ring network

   • Reliable but if one breaks then it all fails.

3. Bus network

   • All connects to one cable but if it fails then all the computers fail

4. Input devices

   • keyboard, mouse, microphone, scanner, camera, pressure sensor, temperature sensor, magnetic sensor moisture sensor, light sensor.

5. Output devices

   • printers, speakers, motors, monitors, heaters, electromagnets, bulbs/LEDs

6. Parts of a computer

   • PSU, Heat Sink, Hard disk drive, Graphics card, CPU, RAM, Motherboard