Description
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- Master :ESP-01S
- Temperature and humidity sensor: DHT11
- Operating voltage: DC 3.7V-12V (support 3.7v lithium battery power supply)
- Measuring range: 20-90% RH 0-50 ℃
- Measurement accuracy: Temperature: ± 2 ℃ Humidity ± 5% RH
Description:
This module can be used as a temperature and humidity acquisition node for smart home or IOT projects. This module to ESP8266-01 / ESP-01S as the master, DHT11 for the temperature and humidity sensor. ESP8266 collection environment temperature and humidity upload to the server. Support 3.7v-12V DC power supply (3.7V lithium battery). Can be used as a temperature and humidity collection node for intelligent home or IOT projects.
Specification:
- Master :ESP-01S
- Temperature and humidity sensor: DHT11
- Operating voltage: DC 3.7V-12V (support 3.7v lithium battery power supply)
- Measuring range: 20-90% RH 0-50 ℃
- Measurement accuracy: Temperature: ± 2 ℃ Humidity ± 5% RH
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What's in the box
1 x ESP8266 DHT11 Temperature Humidity Sensor Module with ESP-01S for WiFi Smart Home IOT DIY Kit