4PCS ESP8266 ESP-01/01S DS18B20 Temperature Humidity WiFi Wireless Sensor Module Meat Grinders Stainless Steel

Stainless Steel

For Yamaha Snowmobiles ET300 1979-1980

Yamaha XV1100 VIRAGO 1988-1999

Kawasaki ZX 9R 14R All Year

Fit for Yamaha Motorcycle 2020 YZFR1 - YZFR1LCL

4PCS ESP8266 ESP-01/01S DS18B20 Temperature Humidity WiFi Wireless Sensor Module Meat Grinders Stainless Steel100% Brand New and High Quality. Shape Colour: Same as the picture show Description: 1. This module uses ESP8266 01 ESP 01S ? as the master control, and DS18B20 as temperature and humidity sensor. 2. ESP8266 collects the temperature and humidity in the environment and uploads to the server. 3. It supports 3. 7v 12V DC power supply (3. 7V lithium battery). It can be used as temperature collection node for smart home or IOT project. Features: 1. Master