24-04-2014, 04:43 PM
EMBEDDED SYSTEM IN AUTOMOBILES
EMBEDDED SYSTEM.pptx (Size: 1.6 MB / Downloads: 111)
INTRODUCTION:-
An embedded system is any device controlled by instructions stored on a chip. These devices are usually controlled by a micro processor that executes the instructions stored on a read only memory (ROM) chip.
The software for the embedded system is called firmware
Embedded systems are also known as real time systems since they respond to an input or event and produce the result within a guaranteed time period
APPLICATONS:-
Vehicle systems for automobiles, subways, aircraft, railways and ships.
Traffic control for highways, airspace, railway tracks and shipping lanes.
Process control for power plants, chemical plants and consumer products such as soft drinks and beer.
Medical systems for radiation therapy, patient monitoring and defibrillation
Military uses such as firing weapons, tracking and command and control.
Manufacturing systems with robots.
Telephone, radio and satellite communications.
Computer games.
Multi media systems that provide text, graphic, audio and video interfaces.
House holds systems for monitoring and controlling appliances.
Building managers that controls such entities as heat, light, Doors and elevators.
WIRED WEARABLES:-
Embedded systems have a small foot print and consume very little power which makes them ideal for wearable computing applications.The minimal system requirements of these devices ensure that the hardware is almost microscopic
CONCLUSION:-
Embedded systems can be used to implement features ranging from the way pacemakers operate and mobile phone that can be worn as jewellery to adaptive cruise control (ACC).