A battery operated device to measure PM2.5 in the local area at regular intervals.
E+E EE871 Sensor CO2 Measuring principle non-dispersive infrared technology (NDIR) DC:4F:22:17:FB:35
Collecting environmental data by a self-made environmental station based on an Arduino MKR1010 mcu. Data & sensors: Temperature & humidity: Grove - Temperature&Humidity Sensor Pro(DHT22) Particulate matter PM1, PM2.5, PM10: Grove - Laser PM2.5 Sensor
A project to help me monitor the humidity and temperature of a leopard gecko's terrarium.
Luftdruck, Temperatur und Luftfeuchtigkeit im Flur eines Altbau.
Temperature, Pressure, Humidity, Air Quality Index, Breath VOC, Sound Noise Level, Illuminance, Particle Concentration
Amateur air pollution monitoring station of local council quarry and surroundings in Image Flat, Sunshine Coast, Queensland, Australia. Air pollution monitoring channel updates every 5 minutes with average PM2.5 from sample set. Air Quality Index is calcu
Swinburne IoT class project to deploy a IoT device, collect data, display data locally, upload to ThingSpeak, graph data to the web.
ESP8266 with BME280 and BHY1780 sensors mapping Temperature, Pressure, Humidity, and Light Intensity every 10 minutes.
Sump Pump failure alarm... Detect flooding of basement. reading is from floor to sensor.