Medição de temperatura e humidade na sala. Com sensores DHT11 e si7021
ESP8266 with sensors: BMP180 Barometric Pressure // Si7021 Temperature and Humidity // VEML6070 UV Sensor // TSL46315 Visible Light Sensor // TSL2591 Light Sensor
Moteino remote wireless sensors (motes) with an ESP8266 Gateway for a greenhouse monitoring system ... Si7021, BMP180, PAR sesnor, soil moisture ... with web page UI
Brightness levels of both visible and UV light, along with temperature and humidity of sensor enclosure
Soon to be a complete weather station (needs wind and rain data). Mains powered ESP-01 (1MB flash) OTA updated, reads sensors and sends data to ThingSpeak every 2 mins. Sensors: BMP085, SI7021 and DS18B20+. Will add UVA and UVB soon.
Temperature and humidity measurements of a house room using the Adafruit Si7021 sensor