A compact environmental measurement server for the ESP8266 that streams real-time data to your Blynk dashboard and exposes a simple HTTP /measurements endpoint for easy access.
- PlatformIO Core
| SCD40 pin | esp8266 pin |
|---|---|
SCL |
D1 |
SDA |
D2 |
VCC |
5V |
GND |
GND |
Before building the project, please make sure to create include/secrets.h file using include/secrets.h.template as a template. Fill in your WiFi and Blynk credentials.
After that you are ready to build and flash the project using the PlatformIO CLI:
pio run -t upload