Over the past ten years, a new scientific sector dedicated to the development of smart appliances has emerged: we are talking about mechatronics, a blend of mechanical and electronic engineering applied to the domestic environment.

The fundamental difference between this approach and that of IoT (Internet of Things), both applied to home appliances, lies in the presence or absence of an internet connection. Although it draws on certain principles from computer science, mechatronics focuses on automating objects through the use of specialised sensors and control systems capable of monitoring a machine's operation on the basis of the functions it needs to perform.

Mechatronics applied to the domestic environment

When it comes to smart appliances developed with the support of mechatronics, washing machines are a good starting point. Thanks to the installation of electronic sensors inside them, they have the ability to dispense the correct amount of detergent in proportion to the laundry load in the drum. In this way, the sensor system, capable of interpreting signals from the machine's movement, makes it possible to minimise resource use and maximise performance — also benefiting the environment, which today continues to be burdened by the widespread use of non-ecological detergents.

In addition to dosing detergent, smart washing machines are programmed to ensure, under all operating conditions, well-spun laundry; a lower level of noise generally caused by spin-cycle vibrations; and maximum performance in terms of energy consumption.

From washing machines to ovens, smart appliances

Thanks to electronics applied to home appliances, cooking will also become increasingly straightforward. By turning the dial to the desired programme, smart ovens are able to automatically adjust the temperature and cooking times for a dish, guaranteeing maximum energy efficiency and greater comfort for the cook.

Among the various functions available is a self-cleaning pyrolytic system. The oven signals when cleaning is required and starts a programme that, using high temperatures, dissolves grease residues and turns them into ash that can easily be wiped away with a damp cloth at the end of the process.

The use of these automated machines helps to improve people's quality of life and offers benefits for the environment. Reduced costs and energy consumption, a lower environmental impact and greater comfort: these are the three key concepts underpinning smart appliances and a low-impact home.

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