Introduction: External Weather Station Using Arduino
Materials used:
Prices are approximate and by memory.
- NodeMCU V3 Lua - 3€
- Digital Temperature and Humidity DTH 22 - 2€
- Photoresistor (LDR) Sensor Module Detects Light Sensitive Photodiode for Arduino - 0.80€
1set/lot Snow/Raindrops Detection Sensor Module Rain Weather Module Humidity For Arduino - 0.40€
Dust Sensor PPD42NJ PPD42NS PM2.5 Smoke Particle Electronic Components Sensors
Old fan - free
Wooden box from promo beer - free
Step 1: Drawing a Wooden Box
Step 2: Painting in White
Basically what I needed to construct was a Stevenson Screen.
Step 3: System Test With All Sensors
Step 4: Everything Enters the Box
Step 5: One Magnet From Dead HD
Step 6: Sources:
Measuring Light:
https://www.instructables.com/id/Measuring-Light-U...
https://learn.adafruit.com/photocells/measuring-li...
https://circuits4you.com/2016/05/13/arduino-light-...
Air Quality Sensors - PPD42NS:
https://indiaairquality.com/2016/07/24/circuit-dia...
https://github.com/opendata-stuttgart/sensors-soft...
https://medium.com/@michaelyuan_88928/an-internet-...
Step 7: Github.com
https://github.com/jasenpashov/External-weather-station-using-Arduino/blob/master/Weather_DTH22_light_A0_rain_dust.ino
