- SDS011 Dust Sensor
D1: TX of SDS011
- PMS A003 Dust Sensor
GPIO2: TX of PMS A003
- 0.96" OLED I2C
D3: Data, D5: Clock for WeMos D1 Mini
GPIO18: Data, GPIO19: Clock for ESP32
- Thing Speak
- Tested on WeMos D1 Mini
- Please install https://github.com/squix78/esp8266-oled-ssd1306