By Dogan Ibrahim, Ahmet Ibrahim
A microcontroller is a single-chip desktop. ahead of the discovery of the microcontrollers so much clever platforms have been designed utilizing microprocessors. A microprocessor is the processing part of a working laptop or computer, inclusive of an mathematics and common sense Unit (ALU) and the regulate Unit (CU). A microprocessor by itself is dead and it should be supported by means of a great number of peripheral chips, similar to reminiscence, input-output, timer, interrupt common sense and so forth. at present there are various microcontroller chips synthetic through a variety of businesses. This publication relies on utilizing the hugely well known PIC16F887 variety microcontroller. GSM/GPRS modems are utilized in all cell phones. This publication teaches the fundamental ideas of microcontrollers and exhibits how they are often utilized in GSM/GPRS dependent communications tasks. all the examples and the tasks within the ebook are in keeping with the hugely well known mikroC language, constructed via mikroElektronika.