Sony Semiconductor Solutions Corporation (SSS) today announced that it has developed an energy harvesting*1 module that uses electromagnetic wave noise energy. The new module applies technology that SSS has cultivated in the tuner development process to generate power from electromagnetic wave noise with a high level of efficiency. For example, this technology can use the constant electromagnetic wave noise generated by robots inside factories, monitors and lighting in offices, monitors and TVs in stores and homes, and the like to provide the stable power supply needed to run low-power consumption IoT sensors and communications equipment.

With attention on the challenge of providing power to the increasing number of IoT devices as they grow in popularity and sophistication, this highly efficient energy harvesting technology shows promise for a wide range of applications. SSS aims to employ the new technology as part of its effort to build a power circulation model, thereby contributing to the development of a sustainable IoT society.