#include <Wire.h>#include<LiquidCrystal_I2C.h>#include<DHT.h>#defineDHTPIN 4#defineDHTTYPE DHT11//I2C地址, 一般为0x3F, 0x20或0x27LiquidCrystal_I2C lcd(0x27,16,2);//初始化DHTDHT dht(DHTPIN, DHTTYPE);voidsetup() { lcd.init(); lcd.backlight();//打开背光Serial.begin(9600); dht.b...
// initialize the library with the numbers of the interface pins LiquidCrystal lcd(12, 11, 5, 4, 3, 2); voidsetup() { pinMode(DHT11PIN,OUTPUT); // set up the LCD's number of columns and rows: lcd.begin(16, 2); } voidloop() { intchk = DHT11.read(DHT11PIN); lcd.setCursor...
这是基于 Arduino Nano 的一个温湿度计,用到了 DHT11、DS1307、LCD2004A 硬件(模块或芯片),以及 3v 的锂电池。, 视频播放量 10、弹幕量 0、点赞数 0、投硬币枚数 0、收藏人数 0、转发人数 0, 视频作者 数码营电子制作, 作者简介 8051 8086 - ASM | SDCC | avrasm、AVR L
#include <Wire.h>#include<LiquidCrystal_I2C.h>#include<DHT.h>#defineDHTPIN 4#defineDHTTYPE DHT11//I2C地址, 一般为0x3F, 0x20或0x27LiquidCrystal_I2C lcd(0x27,16,2);//初始化DHTDHT dht(DHTPIN, DHTTYPE);voidsetup() { lcd.init(); lcd.backlight();//打开背光Serial.begin(9600); dht.b...
dht DHT11;#define DHT11PIN 7LiquidCrystal lcd(12,11,5,4,3,2);//构造一个LiquidCrystal的类成员。使用数字IO ,12,11,5,4,3,2void setup(){ lcd.begin(16,2); lcd.print("cztsb");//初始化LCD1602//延时1000ms//液晶清屏}void loop(){ //int chk = DHT11.read(DHT11PIN); lcd.print(...
/* 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...
#include<LiquidCrystal.h>#include<SimpleDHT.h>// 指定DHT11的DATA管脚连接位置intpinDHT11 =7;SimpleDHT11dht11(pinDHT11);// initialize the library by associating any needed LCD interface pin// 分配lcd屏幕的管脚连接// with the arduino pin number it is connected toconstintrs =12, en =11, ...
#include “DHT.h”#define DHTPIN 2 // what pin we’re connected to// Uncomment whatevertypeyou’reusing! //#define DHTTYPE DHT11 // DHT11#define DHTTYPE DHT22 // DHT 22 (AM2302)//#define DHTTYPE DHT21 // DHT21(AM2301)
Comprehensive Starter Kit:This TZT UNO R3 Kit includes a 0.96" OLED display, 1602 LCD, relay, servo motor, and DHT11 sensor, perfect for Arduino beginners. Customizable Integrated Circuits,With is_customized:Yes, this kit allows for personalized Arduino projects, catering to unique needs and pre...
-LCD I2C Display 20X4 -2x nrf24l01 module -2X DHT11 or DHT22 sensor -Jumper wires -Visuino program:Download Visuino Step 2: The Circuit For this project we are using a NRF24L01 module together with a voltage adapter. Wiring the Sender Arduino: ...