6th International KES Conference on Smart Education and e-Learning, KES SEEL 2019 (2019-06-17 / 2019-06-19, St. Julian’s, Malte)International audienceThe evolution of the world toward the digital society requires the development of many connected objects, the basis of the Internet of Things (IoT), with a very wide spectrum of applications. These connected objects are based on communication protocols, embedded software but more fundamentally on the hardware that corresponds to the physical realization of the objects. Microelectronic technologies are therefore at the heart of all these devices and systems. This exponential evolution is the result of more than 50 years of increasing integration, which is becoming very complex and combining man...