Voltage: 5V, and tested with 3.3v on the Raspberry Pi Port: digital two-way single bus Temperature range: -40-80 °C ± 0.5 °C Humidity: 20-90% RH ± 2% RH Platform: Arduino, SCM Package included: 1 x Sensor ModuleThis product was added to our catalog on Sunday 19 February...
Keyestudio DHT22 (AM2302)Temperature and Humidity Sensor for Arduino Uno r3,Temperature Sensor,Sensors
Grove - DHT22 is a high-accuracy temperature and humidity sensor based on the DHT22 module (also known as AM2302 or RHT03). High-cost performance and high precision make it ideal for temperature and humidity monitoring of Arduino and Raspberry Pi, you can also use it to make a thermometer...
Supplier Homepage Products Sensor&Module-1 Temperature Sensors Module Dht22 Single-Bus Digital Temperature and Humidity Sensor Module Electronic Building Blocks Am2302 for Arduinos Related Categories Temperature Controller Sensor Humidity Sensor A...
float Temperature; float Humidity; float Temp_Fahrenheit; 1. 2. 3. 4. 5. 6. 7. 8. 接下来,我们有 setup() 函数,在 setup 函数中我们初始化串口用于调试,我们初始化 DHT,我们还初始化显示。我们还设置了文本大小并使显示颜色为白色。 void setup() { ...
It is compatible with a wide range of platforms, including Arduino, making it a go-to choice for hobbyists and professionals alike. Whether you're building a rain sensor module, adjusting the motherboard temperature sensor, or monitoring the Lennox temperature sensor, this sensor is designed to...
//print the temperature in FahrenheitSerial.print((t*9.0)/5.0+32.0); Arduino项目 Arduino代码–带LCD的DHT11和DHT22 有时,您会想到一个要在DIY孵化器中监控温度和湿度水平的想法。然后,您可能需要16×2字符LCD来显示培养箱中的主要条件,而不是串行监视器。因此,在此示例中,我们将LCD和DHT11和DHT22传感器...
DHT22 sensor library Developed by Ben Adams - 2011 Humidity and Temperature Sensor DHT22 info found at http://www.sparkfun.com/products/10167 The same sensor has also been spotted going by the names RHT22, AM2302 and RHT03 from a variety of vendors. It uses a non-standard 1-wire ...
184312261 LONTEN China, AM2302 Humicap digital temperature and humidity module is a digital output signal containing a calibrated temperature and humidity combined sensor. It uses a dedicated digital
medical, weather stations, and other humidity measurement and control and so on.3、Features Ultra-low power, the transmission distance, fully automated calibration, the use of capacitive humidity sensor, Arduino Digital Temperature & Humidity Sensor Module Model: DHT22 / AM2302 User Manual ...