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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
Operating Temperature: -45~ +85
by just driving a standard high output on the connected pin
quickly flashing the firmware
Max Measuring Temperature: 49°C & Under
ESP8266 ESP-01/01S Sensor Wifi Adapter Module smart home prototyping Operating Temperature: -45~ +85ESP8266 ESP 01 01S DS18B20 Temperature Sensor 1. This module uses ESP8266 01 ESP 01S as the master control, and DS18B20 as temperature sensor. 2. ESP8266 collects the temperature in the environment and uploads to the server. 3. It supports a 3. 7V 12V DC power supply (3. 7V lithium battery). It can be used as a temperature collection node for a smart home or IOT project. Features: 1. Master Control: ESP 01 ESP 01S 2. The temperature Sensor: DS18B20 3.
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