Statistics about the number of messages exchanged using mqtt @ IoT Lab

Room Einvir

ATtiny85/DHT22 RF transmitter using watchdog sleep (~4.8 µA powered down). Battery voltage measurement uses readVcc(). "UNO" as RF receiver using ENC28J60 ethernet.

Estimated Time of Arrival project of Monero (XMR) transaction (Experimental project)

This includes data collected from the DHT11 sensors located in Trevor's study

esp8266 and sensors

Esp8266 - 12 logger for measure temperatures and ADC values. Also it check wifi strength and number of possible wifies outside. I use 3 themometers, one is inside box (Tbox), where electronics is, second outside in dark (Tout), third on sun (Tsun).

concentration of carbon dioxide, temperature, hummidity, noise level, pressure

SurfTamme

ESP8266 wifi module + bme280 pressure, temperature, and humidity sensor

Mediciones de presión atmosférica, temperatura y humedad obtenidas en la localidad pirenaica aragonesa de Labuerda.

rpi home

Un automate sur site, collecte les données du compteur d'électricité, et transmet les données dans le Cloud, à ThingSpeak pour archivages et présentations.

Sensing in Galileo Roof every minute in low power mode. Mbili board, TPH sensor, Wee WiFiBee board and PRONAMIC rain sensor. Rain-O-Matic Small comes calibrated with 1 mm resolution.

TMP36 LoRa Node