ESP8266-05, Arduino Nano, DS18B20 waterproof sensor + BME280 with WEMOS D1 + DHT22 with ESP8266 (MatrixClock by Wolle / schreibfaul1)

...................................."Extraordinary".................................... ............Dwi Fitria Anggun Suci_151903102004........... ................Iqbal Ali Fawazahi_151903102028.............. .................Yuhan Fitria_151903102036....

temperatura umidade e pressão no Rio de Janeiro Brasil com arduino Nano, BMP280, DHT22, 18b20 e ESP8266

Attic and external Temperature and Humidity situation plus external Pressure. Hosted ion a Raspberry PI. External sensor based on Arduino Nanao, 433 mhx TX, solar powered. Same data sent as IN3AQK call sign on APRS network

Outdoor temperature,humidity and atmospheric pressure in Taipei,Taiwan.

Living room temperature,humidity and atmospheric pressure in Taipei,Taiwan.

Bedroom temperature,humidity and atmospheric pressure in Taipei,Taiwan.

greece, 433 mhz wireless meter, greek, aridaia

Tugas Akhir || Usta Sasmita || 02118101 || ATEM SEMARANG

ARIDAIA WIRELESS 315MHZ WEATHER STATION

Canal utilizado para la demostracion del proyecto "Medidor de Corriente y Potencia no invasivo por IoT".

Saules Kolektoriu Valdiklis panaudojant arduino nano , nodemcu 12e, ds118b20, masinini akumuliatoriu, 230V ir 12V siublius, slegio davikli

Garden sensor with Attiny85, SI7021, bh1750fvi

Read temperature, Humidity and Carbondioxide. Arduino Nano and ESP-01 is used.

SRHPE 150 litre Solar Ray Geyser Analysis. 19 direct coupled vacuum tubes 1.8m long x 58mm dia. Panel is facing North East set up at 35º to horizontal on top of flat roof. LDR estimates light intensity by Lux = 500/(Rldr)^1.3