Article about my DIY Project to engineer and use ESP32 based Temperature, Humidity, CO2 sensors and Cameras with ESPHome framework for Home Assistant. Design(Autodesk Inventor), 3D printing, wiring, ...

The weather display is powered by a Wi-Fi-enabled ESP32 microcontroller with a 7.5-inch e-paper display. ... The project includes an internal sensor to display indoor temperature and humidity.

It’s all thanks to its low-power design, enabled by its e-paper display. The build is based around an ESP32 microcontroller, combined with a BMP180 sensor for measuring barometric pressure, and ...

Read environmental data (temperature, pressure, humidity, and gas resistance) from a BME680 sensor using Arduino UNO. Send the sensor data over the CAN Bus using an MCP2515 CAN controller module.