Embedded systems have become part and parcel of electronic equipment such as mobile phones, routers, modems, washing machines, microwave ovens, remote controls, RFID tags, PDAs, etc. They are low power consumption units that are used to perform some specific function of the device. For example, embedded systems are used in home automation with wired or wireless networking to control or regulate lights, security devices, sensors, audio/visual systems, sense climate change, monitoring etc. They are also used as networked thermostats in HVAC systems i.e. Heating, Ventilation and Air Conditioning systems. Furthermore, in the coming years embedded systems will be the mainstay for the deployment of many IoT solutions, especially within Industrial IoT applications. The leading players in embedded systems are engaged in hardware and software development, and are looking forward to bringing these transformations into their products to take advantage of the thriving IoT market.
The chief areas which are going to be transformed are microcontrollers, microprocessors and Real-Time Operating Systems (RTOS), followed by networking and memory devices, open source communities and developers. By 2020, humongous growth will be seen in the market for embedded systems. It is predicted that the market will grow with a CAGR of 22.5% to reach $226 billion by then. On the other hand, IoT will bring up a host of challenges for developers of embedded systems, as they need to develop devices which allow flawless and uninterrupted connectivity. To assist them meet the challenges posed by the internet of things, a real-time operating system (RTOS) must be designed that delivers flawless connectivity, scalability, modularity, and safety.
What does internet of things, IoT mean for an embedded developer?
As the internet of things, IoT solutions are present across several industries, it gives a wonderful opportunity for embedded system developers too. For an embedded developer, it’s not all about linking multiple devices to the internet. There is much more than just connecting devices to the internet. Internet of things (IoT) for embedded systems is more about gathering, monitoring, and analyzing large amounts of disparate data from different sources and summarizing it into useful and actionable information to enhance the way services and devices are being used today.
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