Embedded Systems
Introduction To Embedded Systems Embedded Systems are the Microcontroller/processor based electronics systems which are designed for specific task. Ex:- Automatic Washing Machines, ATM, Electronic voting machine, Traffic light system, Telecom, Medical etc. “Every Device which is intelligent is because the role of Embedded Technology”
Examples Air conditioner Navigation system ATM machine Photocopier Battery charger Digital camera DVD player Fax machine Home security system Mobile phone Modem Navigation system Photocopier Printer Router Scanner TV Video game console
We can embed anything
Fields of embedded systems 1) Medical Devices 2) Automotive 3) Telecommunications 4) Smart Building
Types of Programming Languages What Programming Language means? “The way to get our work done from microcontrollers” Machine Language 0100100110 1000100010 Assembly Language Use of mnemonics like: MOV, ADD, SUB, INC etc.. C language(Specifically Embedded C) Use of syntax like: If- else, do-while, for, switch, pointers etc
Hardware Interfacing with MCU LED LCD 7-segment
Hardware Interfacing with MCU Dc motor stepper motor
Hardware Interfacing with MCU Temp. sensor I.R. sensor R.F.ID Touch Pad
Questions???
Feedback