
Electronics is the science of how to control electric energy, energy in which the electrons have a fundamental role.electronics is widely used in information processing, telecommunication, and signal processing. The ability of electronic devices to act as switches makes digital information processing possible.
wireless communication include flexibility, cost effectiveness, constant connectivity, convenience and enhanced efficiency. These benefits make wireless communication quite attractive to businesses, government organizations and people in general.
VLSI Design contains computer-aided design, design analysis, design implementation, simulation and testing.Hence there is tremendous scope and growth for those who choose VLSI design and embedded systems as a career.
Digital Signal Processing is one of the most powerful technologies that will shape science and engineering in the twenty-first century.DSP is the science of using computers to understand these types of data. This includes a wide variety of goals: filtering, speech recognition, image enhancement, data compression, neural networks, and much more.
Embedded systems is growing continuously. Exponentially increasing computing power, ubiquitous connectivity and convergence of technology have resulted in hardware/software systems being embedded within everyday products and places. Already today 90% of computing devices are in Embedded Systems and not in PCs. The growth rate in embedded systems is more than 10% per annum and it is forecasted there will be over 40 billion devices worldwide by 2020.