ESP32 + Chinese USB TPMS Receiver Successfully Working with RealDash

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ESP32 + Chinese USB TPMS Receiver Successfully Working with RealDash

Hi everyone!

I wanted to share a project I’ve been working on.

I successfully communicated with a Chinese USB TPMS receiver using an ESP32. The ESP32 reads the TPMS data from the USB receiver and sends the tire pressure and temperature information to RealDash, where it is displayed in real time.

Everything is working reliably, and the TPMS data is now fully integrated into my RealDash dashboard.

I’m still improving the project, but I’m happy to see that it’s possible to use these inexpensive Chinese USB TPMS receivers with ESP32 and RealDash.

If anyone is interested in this project or would like more technical details, I’d be happy to discuss it here.

4 Likes
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I would love to see details of this!

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But what you’re showing in the video isn’t actually working. Creating some fictitious frames and not showing any results in the car isn’t development; it’s deceiving someone about something that didn’t work

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WhatsApp Image 2026-07-06 at 18.14.49
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The ESP32 can directly read data from BLE TPMS sensors.
I implemented this in my E-LCD digital dashboard.

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show You can contact me on Telegram or WhatsApp at +55 31 99673-3227 , or by email at tuliocoldplay@gmail.com.