https://breakrow.com/miliohm/temperature-and-humidity-sensor-dht11-with-arduino-tutorial-make-oled-termometer/ 10 - DHT11 pin OLED: SDA - SDA SCL - SCL */ #include <SPI.h> #include <Wire.h> #include <Adafruit_GFX.h> #include <Adafruit_SSD1306.h> #include <Fonts/FreeMonoBold18pt7b...
代码 /* https://breakrow.com/miliohm/temperature-and-humidity-sensor-dht11-with-arduino-tutorial-make-oled-termometer/ 10 - DHT11pin OLED:SDA - SDA SCL - SCL */#include< SPI.h >#include< Wire.h >#include< Adafruit_GFX.h >#include< Adafruit_SSD1306.h >#include< Fonts/FreeMonoBold18...
voidsetup(){Serial.begin(115200); //fordebugging//BeginThinkSpeakconnectionWiFi.mode(WIFI_STA);ThingSpeak.begin(client); // Initialize ThingSpeakSerial.println();Serial.println("Status\tHumidity (%)\tTemperature (C)");// Initialize DHT11 sensordht11.setup(D1); // sensorinD1}voidloop(){che...
T&H SensorDHT11温湿度传感器模块单总线通信 PH2.0-3pin接口 深圳市泰贤科技发展有限公司8年 月均发货速度:暂无记录 广东 深圳市福田区 ¥5.20 DHT11温湿度传感器DHT11模块适用于Arduino 深圳市楚创进出口有限公司11年 月均发货速度:暂无记录 广东 深圳市宝安区 ...
const int DHT_PIN = 15; //定义一个整形变量,目的是使用GPIO-15来接收来自传感器的数据 DHTesp dhtSensor; //定义一个DHT传感器 //arduino里的setup函数,执行一次 void setup() { Serial.begin(115200); //串口的速率 dhtSensor.setup(DHT_PIN, DHTesp::DHT11);//把DHT11与gpio第15号数字引脚关联。
DHT11温湿度传感器模块DHT-11数字开关探头KY-015适用于Arduino 深圳市海发盛电子有限公司3年 月均发货速度:暂无记录 广东 深圳市 ¥2.24 DHT11湿度传感器模块 温湿度模块 DHT11温度传感器模块 深圳市俐俐电子有限公司1年 月均发货速度:暂无记录 广东 深圳市 ...
Buy DHT22 AM2302 DHT11/DHT12 AM2320 Digital Temperature Humidity Sensor Module Board For Arduino Ultra-low Power High Precision 4pin at Aliexpress for . Find more , and products. Enjoy ✓Free Shipping Worldwide! ✓Limited Time Sale ✓Easy Return.
Usb Temp Sensor|Voltmeter Arduino|High Precision Temperature Sensor:Features an NTC temperature sensor with ±0.5°C accuracy, ensuring reliable temperature readings. Reviews Due to our system upgrades, this content is currently unavailable in your region. ...
AM2301 Sensor Description : 1. 4-pin package 2. Ultra-low power 3. No additional components 4. Excellent long-term stability 5. All calibration, digital output 6. Completely interchangeable 7. Long distance signal transmission 8. Relative humidity and temperature measurement Specifica...
The Arduino microcontroller, being the processing unit of the system, gets the sensor's measured value and compares it with the set threshold. The results are: when the measured room temperature is less than the minimum of the threshold value; then, the microcontroller turns on the heater. If...