将程序上传到Arduino Mega并打开串行监视器。 将遥控器指向 TSOP 并按任意按钮,对于您按下的每个按钮,信号将由 TSOP1738 读取,由 Arduino 解码并显示在串行监视器中。对于遥控器温度的每次变化,您将获得不同的数据。保存此数据,以便我们将在主程序中使用它。您的串行监视器将看起来像这样,我还显示了保存复制数据...
将DHT11温湿度传感器与Arduino和LCD连接 现在，在管理完这些组件之后，请执行以下连接以将DHT11温湿度...
intlatchpin =10;intclockpin =9;intdatapin =8;voidsetup() {//put your setup code here, to run once:pinMode(latchpin, OUTPUT); pinMode(clockpin, OUTPUT); pinMode(datapin, OUTPUT); }voidloop() {//put your main code here, to run repeatedly:for(intdata =0; data <255; data++){...
Arduino IDE 安装如下库文件 DHT sensor libraryby Adafruit DHT11 温湿度传感器 Data 引脚与 Arduino Nano 开发板的 D2 引脚连接 代码 #include<DHT.h>#defineTemperature_COMMAND 0x10//采集命令字#defineHumidity_COMMAND 0x11//采集命令字#defineDHTPIN 2// DHT sensor data GPIO#defineDHTTYPE DHT11// sele...
在这个项目中,我开发了一个Arduino库来读取 DHT11 湿度和温度传感器生成的数据,并使用 AZDeliveryESP8266ESP-12F NodeMCULua Amica V2 将其连续发送到 ThingSpeak 云服务。 有许多库可以用来读取 DHT11传感器数据。那么,为什么要重新发明轮子呢?只是为了了解事物的运作方式并可能改进它们的乐趣。
Upload the Project to the Arduino Board(see the Generate, Compile, and Upload the Arduino Code step) Step 5: For Receiver Arduino - in Visuino Add, Set & Connect Components -Add "DHT" component -Add "LCD I2C" component -Add "NRF24L01" component ...
#define pin 10 //DHT11 连接arduino11引脚 void setup() { Serial.begin(9600); lcd.begin(16, 2); // set up the LCD's number of columns and rows: lcd.print("Temp Humi"); // Print a message to the LCD. lcd.createChar(0, smiley); ...
Example CodeExample: DHTTester(https://github.com/ambiot/ambd_arduino/blob/dev/Arduino_package/hardware/libraries/GPIO/examples/DHT_Tester/DHT_Tester.ino) Notes and Warnings“DHT.h” must be included to use the class function. DHT::convertCtoF DescriptionConvert a temperature value from Celsius ...
Code README GPL-3.0 license DHTesp This library is no longer maintained An Arduino library for reading the DHT family of temperature and humidity sensors. Forked fromarduino-DHT Original written by Mark Ruys,mark@paracas.nl. Why did I clone this library instead of forking the original repo ...
Arduino library for DHT11 and DHT22 (and compatible) with automatic sensor type recognition. Description DHTNEW is stable for both ARM and AVR. It is based upon the well tested DHTlib code. This is the main development library of all my DHT libraries. ...