SignalK engine monitor utilizing a SH-ESP32 with the code being mostly based off examples provided by @hatlabs.
This project connects to a SignalK server via WiFi and does not send NEMA-2000 data over a NEMA backbone.
Working:
- 03 Temperature sensors
- oil
- coolant
- exhaust
- RPM off "W" post on alternator
In progress: Oil pressure
Uses the following components:
- SH-ESP32 Board
- SH-ESP32 Engine Top Hat
- I2C OLED Display - SSD1306
- 1-Wire temperature sensor