Complete Engine Monitoring for Boats

Complete System Build a complete engine-monitoring dashboard with 8 gauges: 4× Temperature (DS18B20) + 1× Tachometer (RPM) + 1× Oil Pressure + 1× Fuel Tank Level + 1× Engine Hours. All sensors feed a single ESP32 running ESPHome, visualised in Home Assistant. 4× Temp gauges 1× Tachometer 1× Oil pressure 1× Tank level 1× Engine […]

ESP32

ESP32 Wi-Fi/Bluetooth board used for marine sensor connectivity

In the rapidly evolving world of smart technology, the ESP32 microcontroller stands out as a game-changer, especially for the boating community. This powerful, versatile, and cost-effective device is transforming how we approach marine automation and smart boating. In this article, we’ll explore what the ESP32 is, its capabilities, and how it integrates seamlessly with ESPHome and Home Assistant to enhance your boating experience.