Andrew at MEA 13 Report post Posted June 4, 2018 ON Semiconductor have introduced a range of IoT wireless sensors for measuring temperature, moisture, pressure and proximity that are battery-free and microcontroller-free—using standard protocols. https://www.allaboutcircuits.com/industry-articles/the-rundown-of-on-semiconductors-smart-passive-sensors-sps-for-the-iot/ Quote Share this post Link to post Share on other sites
