If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the concentration of carbon dioxide is around 400 ppm. This stands for “parts per ...

Abstract: Enabling broad use of electromagnetic energy harvesting in wireless sensor screws requires robust systems that work with weak vibrations and varying frequency profiles. This contribution ...

Abstract: The rise in the use of wireless communication has led to the problem of spectrum scarcity in licensed bands. The popularity of the Internet of Things (IoT) requires innovative solutions that ...