Hello all!
I want to design a TPMS, and I've heard that the market is getting into batteryless solutions, meaning the S/Tx sensors and transmitter (and the entire circuit) inside the tires won't need batteries at all, as it is complicated to replace. The solution is done by an Energy Harvester.
My problem is understanding wich energy harvesters are the most proper to use? or, which are the most common in the industry and why?
i.e, Piezoelectric MEMS, Electromagnetic device, Active RFID tags, magnetic induction - those are all possible energy sources for the circuits.
Many thanks and hope we will have a long thread
I want to design a TPMS, and I've heard that the market is getting into batteryless solutions, meaning the S/Tx sensors and transmitter (and the entire circuit) inside the tires won't need batteries at all, as it is complicated to replace. The solution is done by an Energy Harvester.
My problem is understanding wich energy harvesters are the most proper to use? or, which are the most common in the industry and why?
i.e, Piezoelectric MEMS, Electromagnetic device, Active RFID tags, magnetic induction - those are all possible energy sources for the circuits.
Many thanks and hope we will have a long thread