Esp8266 wemos d1 mini ==> temp and humidity , air pressurre , rssi and battery voltage powered with 1 18650 and solar panel.

Theo dõi nhiệt độ, độ ẩm 3 PTN

Sensor monitoring airborne particulate matter, temperature, and humidity. 5 min intervals. Located at the 84 Mass. Ave bus stop on MIT campus. Part of a sensor network for 11.007, Urban and Environmental Technology Lab. Contact: jamesli@mit.edu

Using ESP8266 with Sensirion SCD30 and BME280 to monitor CO2 level, air humidity and temperature.

Using Sparkfun Wifi Shield to update ThingSpeak with mobile data (tested and working on TELUS, Roger's, not Koodo). Trying to hook up SEN0244 (baud rate issue? help appreciated) and SEN0161 (out of mem).

IDUKKIDAM

Teste de sensores

realizar mediciones de Ozono en unidades de ppb

Temperature and Relative Humidity Monitoring using SHT111

Environment measurements from office

temperaturehumidity

Radioactivity readings with a Geiger Müller kit from Landshut in germany. Measured with a SBM20 tube.

Este canal recebera informações do controle de temperatura e umidade.

Greenhouse Monitoring System

audio freq