Feature
This ESP-01/ESP-01S DS18B20 Temperature module based on the ESP8266 and digital temperature module DS18B20. It is good for meature the temperature and uploader to the server as a node. It supports 3.7 to 12VDC power, so you can power it by a lipo battery and put it anywhere you need to meature the temperature. It is really useful in your smart home and IOT project.
Characteristic
* Master:ESP-01 / ESP-01S (this module does not include ESP-01 / ESP-01S)
* Temperature sensor:DS18B20
* Operating voltage:DC 3.7V-12V (support 3.7v lithium battery power supply)
* Measuring range:-55 C to + 125 C
* Accuracy:÷ 0.5 C
Package includes
3 x Sensor Module
Additional information
| Weight | 0.012 kg |
|---|
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