Embedded System Programming includes two important words: “Embedded” and “System”. Embedded implies being hidden within something, while system means multiple components of varying purposes together for a common purpose. These systems work with a minimum of or no human supervision. Many different house appliances, such as microwaves, dishwashers, or the most common one, the computer, are all examples of embedded system programming. If you’re in Mumbai and are
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IoT is also known as the Internet of Things, the unification of multiple devices connected to the internet. IoT comprises embedded programming technology, network-related technology, and information-related technology. IoT is ever-evolving and, hence, is constantly updated to keep track of current times.
About IoT Programming
IoT Programming means taking a huge number of computers, network connections, and sensors and designing them into objects (which is what Embedded Systems are) to be able to control them centrally. This is highly valuable as the end product can exponentially improve efficiency and create substantial economic value.
Smart homes are a very popular example of the end product of IoT programming, where with the click of a button, things such as the thermostat temperature, room lighting, and other connected devices can be controlled centrally via either an app or a master product such as Amazon Alexa.
While IoT surely makes day-to-day life more convenient, it poses a risk to personal information as any device connected to the internet is prone to hacking and being controlled by somebody else, or personal user data could be used wrongfully by the manufacturers.
About Embedded System Programming:
Embedded systems are programmed hardware and software implementations installed within everyday appliances. Unlike IoT programming, embedded systems cannot be updated once they are purchased by the consumer. Products such as washing machines, microwaves, thermostats, etc., are examples of embedded system programming.
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Embedded System Programming incorporates unique features such as low power consumption, etc. A popular example is the iPhone. Specific hardware work is done to differentiate between models, such as bodywork, camera pixel quality and power, battery power, and storage space. Software updates entirely depend upon the capability of the purchased model. If it becomes old or obsolete enough, then updates will stop rolling out for that specific model while other models keep receiving updates.
To summarise, embedded systems are chips or computing systems that are designed with a specific task in mind, and many of these are put together to create a particular product that helps around the household, like microwaves, ovens, computers, etc.
Differences between Embedded and Internet of Things Systems:
IoT products, including embedded systems, are typically used for automation. All computer-connected items are examples of embedded systems. Even within cars, systems such as airbags, sat nav, etc., are an example of embedded systems within IoT systems.
While IoT does connect a whole bunch of embedded systems, those systems collect all the important information and send it to the IoT system, which in turn sends it to a mobile phone connected to the internet.
IoT systems have one job, and that is uploading data to the cloud, making it far more complicated than embedded systems. Since only IoT systems have access to data, they prove to be a far bigger security risk as compared to embedded systems, which don’t have any access at all.
With the ever-evolving advancement of IoT systems, their implementation in normal households will be more and more common. While it does pose a security risk of sorts, manufacturers are bound to keep working and updating the software to reach a point where such issues do not arise.