Testing ESP-01 ( esp8266 ) + bmp180 + ds18b20 + Si702x. Power supply is 5v->3.3v with some small and cheap stepdown module from ebay.

Capture my Swimming pool data using an ESP8266. Duplicated on a local web interface. Also posted to MySQL via PHP Post.

IoT Clocks from AG RF Engineering

Wi Fi module ESP8266, BME280,

Solar Weather Station

SookYen Farm, Chanthaburi, Thailand

Project ini menggunakan sensor DHT 11 dan Soil Moisture untuk memonitoring kelembaban tanah.

Temperature in Leonberg. It is an PIC32MX measuring temperature and pressure with a BMP085. Data logging is done with an ESP8266 interfacing it over the usart interface with AT commands.

Formação 2021 - CFAE Dr. Rui Grácio / Arduino e Sensores na web / Universidade do Algarve. Materiais: NodeMCU ESP8266; sensor de temperatura e humidade DHT11. Atualizado a cada 32 segundos.

Anlage A1: pH-Wert, Füllstand und Temperatur von Zulauf, Ablauf und Teich

My 2on weather iot station.

nodeMCU ESP8266 DS18B20 sending temperature and millis data

feather huzzah ESP8266 with a DS18B20

Estação Meteorológica da Escola Paulo da Gama - Seixal (http://www.aepg.pt/)

BME280, DS18B20, BH1750, DHT11, ESP 8266, SSD1306, ATTINY13A, FS1000A