mobile hardware
Download as PPTX, PDF1 like1,697 views
A mobile phone contains a microprocessor, memory storage, battery, microphone and speaker, touch screen, and antenna that allow it to process information and communicate over a cellular network. The microprocessor focuses on the display, keyboard, and control signals while connecting to the network via the antenna. The memory and flash storage hold the phone's operating system and files. The battery powers the components and the microphone and speaker enable voice communication.
1 of 5
Downloaded 94 times
mobile hardware
- 2. Mobile case Circuit board Microprocessor Antenna Computer chip and memory storage Battery Microphone and speaker Touch screen
- 3. • Digital-to-analog and analog-to-digital conversion computer chips . • The flash memory and ROM components serve as a storage location for the phone. • The microprocessor focuses on phone's display area , keyboard and control signals (to and from the base station)
- 4. • The antenna is what allows the cell phone to connect to the cellular network. • Touch screen essentially has its own capacitor, so that every position on the screen can send its own signal to the processor. Mobile case
- 5. Battery is usually made up of multiple cells which all contribute to power storage and output. The microphone and speaker are the channels through which the telephone communicates messages