DétournerI updated the GitHub repositories:
- Electric time (ESP32): https://github.com/detourner/electime
- Grid frequency monitor (Rasberry Pi): https://github.com/detourner/GridFreqMonitor
MQTT is much better
A project log for Electric time
Vintage pressure gauge hacked into a frequency meter, sensing the 50 Hz electrical grid tremors; time wavers, bends, and fades away.
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