Hardware

Hardware

1. computer generations

   • technology developes with time, for example this is how computers have developed
     • First Generation – Vacuum Tubes
       • Second Generation – Transistors
         • Third Generation – Integrated Circuits
           • 4 Generation – Microprocessors
             • 5th Generation – Artificial Intelligence

2. computer perherals

   • eripheral device, is an external object that provides input and output for the computer.
     • such as: key board, mouse, video camara, etc.

3. parts of computers

   • Central Processing Unit (CPU)
     • Motherboard
       • Hard Disk
         • Computer Memory
           • Monitor

4. e-waste and modding

   • Computers, televisions, VCRs, stereos, copiers, and fax machines are common electronic products. Many of these products can be reused, refurbished, or recycled.
   • modding is recyleing this materials.