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...
DHT11 是一款温湿度传感器,可以用来测试环境温湿度,该传感器的的温度测量范围为 0 ~ 50°C,误差为 2 °C;湿度测量范围为在 0°C时为30%-90%RH,环境温度为 25°C时,湿度测量范围为20%-90%RH,在50°C时,测量范围是20%-80%。 DHT11 传感器接线方法并不复杂,DHT11封装有4个引脚,各个引脚说明如下: 一般...
/* 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...
来自DHT11 数据表 来自DHT11 数据表 PulseView 和逻辑分析仪 PulseView 是 libsigrok 和 libsigrok 解码库的图形前端,允许访问各种设备和协议解码器,让您记录、分析、处理和导出模拟和逻辑数据。 https://sigrok.org/ 逻辑分析仪 我们正在使用 AZ-Delivery 的这款廉价逻辑分析仪来监视 MCU 和 AZ Delivery NodeMCU...
DHT11 数字温湿度传感器是一款含有已校准数字信号输出的温湿度复合传感器,采用专用的数字模块采集技术和温湿度传感技术,确保产品具有极高的可靠性与卓越的长期稳定性。传感器包括一个电阻式感湿元件和一个NTC测温元件,可与高性能单片机相连接,达到检测环境温湿度的目的,具有品质卓越、超快响应、抗干扰能力强、性价比极...
DHT11: The DHT11 digital temperature and humidity sensor is a temperature and humidity composite sensor with a calibrated digital signal output. It uses dedicated digital module acquisition technology and temperature and humidity sensing technology to ensure high reliability and excellent long-term stabili...
品牌/型号:-/DHT11温湿度传感器模块 种类:传感器 品牌:- 型号:DHT11温湿度传感器模块 供应商信息 郭伟宏 地址: 华强北华强广场C座14楼 公司主页://hshdic.cn.makepolo.com 查看更多 深圳市海森鸿达电子有限公司 进入公司首页 业务合作(郭小姐) TEL:0755-23956895 QQ:1060680599 关注微信公众号:ichot365深圳市海森...
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...
This paper presents designing and implementing an Automatic room temperature control system using the Arduino and DHT11 sensor. The fan speed control system has also been proposed. Here, the user sets the minimum and the maximum reference temperature range from the keypad. The DHT11 sensor senses...
-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: -Connect NRF24L01 Adapter pin [VCC] to Arduino pin [5V] ...