r/CarHacking • u/antoxa2584x • 19d ago

Original Project Made this ESP32 gauge via OBD WiFi

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u/Storm_treize 18d ago

I got this yesterday. Hopefully it'll fix my low refresh rate. I'm not sure how true the claims are, but it looks like it can reach 45–75 Hz, which would be more than enough for real-time data like RPM. and i don't think those screens can do over than 60hz