Seven engineering domains radiating from a battery-free sensor tag at the centre — antenna/RF, energy harvesting, power management, firmware, sensor signal conditioning, communication, and software/SDK — showing how each domain interacts with all others, with an arrow pointing to four other cross-domain project types (semiconductor test platforms, industrial test equipment, wireless product development, condition monitoring) that require the same integrated capability.

Battery-free sensors are our hardest product — and the most demanding proof that we own the complete hardware, firmware, software and wireless/RF stack. Here’s why that matters for your next cross-domain project.