DHT11 온습도 센서 및 ESP-01 모듈 소켓 장착 모듈
(DHT11 Temperature Humidity Sensor with ESP8266 ESP-01 Socket)
개요
- 본 제품은 ESP-01S ESP8266 모듈을 장착할 수 있는 소켓과 DHT11 온습도 센서가 장착되어 있는 모듈입니다.
- ESP8266 WiFi MCU를 이용하여 온습도를 콜렉트하는 IoT 어플리케이션에 적합한 모듈입니다.
특징
- Master: ESP-01/ ESP-01S (the module does not include ESP-O1/ ESP-01S)
- Temperature and humidity sensor: DHT11
- Working voltage: DC 3.7V-12V (it can be powered by 3.7v lithium battery)
- Measuring range: 10-90% RH 0-50℃
- Measuring accuracy: Temperature: ±2℃ Humidity: ±5% RH
문서
-
Application Examples
- 1. Power supply: 3.7V-12V DC power supply connected to VCC GND (2.54mm pin)
- 2. Download the program to ESP-01S
- 3. Insert ESP-01/ ESP-01S into the 2 * 4 Pin (in the direction of the arrow), show as below:
- 4. Temperature and humidity sent to another WiFi module, the serial display: show as below:
- Manual and techsupport