Acronym and Abbreviation
| Acronym | Elaboration |
|---|---|
| PDA | Personal Digital Assistance. |
| ALU | Arithmetic Logic Unit. |
| RAM | Random Access Memory |
| ROM | Read Only Memory. |
| DVD | Digital Video Disk. |
| CD | Compact Disk. |
| CD-RW | Compact Disk Rewritable. |
| OMR | Optical Mark Reader. |
| USB | Universal Serial Bus. |
| CAD | Computer Aided Design/Drafting. |
| IPS | Instant Power System. |
| UPS | Uninterruptible Power Supply. |
| AC | Alternating Current / Air Condition. |
| DC | Direct Current. |
| LASER | Light Amplification by Stimulated Emission of Radiation. |
| RADER | Radio Detection And Ranging. |
| ATM | Automated Teller Machine. |
| Acronym | Elaboration |