Once again a small demo with MESH for Car Tire pressure monitoring , I did not received my actual car pressure sensors so i had to simulate the same with
temperature sensors. I used 4 CYBT-213043-MESH boards for tires. CYW920819EVB-02 Evaluation Kit is used in Dashboard to display the pressure level. EPD is interfaced with kit via SPI. EPD display is from waveshare. Unfortunately the coin cells did not worked for me with CYBT-213043-MESH so , i powered with USB cables.
The working demonstration is here ,
Unfortunately current CYBT-213043-MESH board have some leakage current; Because of which it can't be powered by coin cell battery.
Sorry for the inconvenience caused.