2 ms·
This. Most TPMS can be read with an $29 SDR @ 433mhz. Not RFID, there's a little coin cell somewhere in the wheel.
by pcdoodle 3y ago
This.
Most TPMS can be read with an $29 SDR @ 433mhz.
Not RFID, there's a little coin cell somewhere in the wheel.
- reportingsjr 3y agoRFID can still use batteries (called active vs passive RFID) for what it's worth.