ESP32-C3 Temperature/Humidity Monitoring and Display Case

This document serves as the case showcase entry from the project overview. Complete wiring, configuration, runtime screenshots and troubleshooting steps will be added later.

Case Overview

This case plans to use an ESP32-C3 development board connected to a temperature/humidity sensor and OLED screen to implement environmental data acquisition, local display, platform reporting and threshold rule triggering.

Planned Content

• DHT11 or similar sensor wiring table
• OLED display driver and I2C address description
• Data acquisition period and thing model configuration
• Alarm threshold and peripheral execution rule configuration
• Platform data curve and alarm record screenshots

Temporary Verification Steps

1. Connect the temperature/humidity sensor and OLED display.
2. Select the ESP32-C3 corresponding firmware or build environment.
3. Configure WiFi, MQTT and sensor pins.
4. After flashing, check the acquisition logs in the serial console.
5. View real-time data and rule trigger results on the platform.