According to the temperature sensed by temperature and humidity sensor the resistance of the fan will be adjusted to change the fan speed. It's fairly straightforward to use, however needs careful arrangement to grab information. DHT22, Arduino and LCD will get power from the same fan ...
Keyestudio DHT22 (AM2302)Temperature and Humidity Sensor for Arduino Uno r3,Temperature Sensor,Sensors
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 Module This product was added to our catalog on Sunday 19 Februar...
Grove - DHT11 Temperature & Humidity Sensor is a high quality, low-cost digital temperature, and humidity sensor based on the DHT11 module. DHT11 is the most common temperature and humidity module for Arduino and Raspberry Pi. It is widely favored by ha
Humidity :20-90% RH ± 5% RH error Interface: Digital Tutorial Connecting diagram Sample Code Please download theDHTLibto your Arduino library first. #include<dht11.h>dht11 DHT;#defineDHT11_PIN 4voidsetup(){Serial.begin(9600);Serial.println("DHT TEST PROGRAM ");Serial.print("LIBRARY VERSIO...
Specifications: Material: Polymer Usage: Temperature and Humidity Sensor Output: Switching Transducer Theory: Resistance Sensor Design and Style: Ultra-small size, low power consumption Performance and Property: High reliability, excellent long-term stability Features: |Usb Temp Sensor|Voltmeter Arduino|Ard...
Dht22 Single-Bus Digital Temperature and Humidity Sensor Module Electronic Building Blocks Am2302 for Arduinos, Find Details and Price about Sensor Dht22 Digital Temperature from Dht22 Single-Bus Digital Temperature and Humidity Sensor Module E...
Specifications: Material: High-quality PCB Interface: IIC Interface Compatibility: Arduino Temperature Range: -40°C to +80°C Humidity Range: 0% to 100% RH Accuracy: ±0.5°C and ±2% RH Features: |Tx29u It Wireless Temperature Sensor|Ntc Temp Sensor|Z Wave Temperature Sensor| **Precision...
Wide Humidity Range:Measures humidity from 0% to 99.9% in a 0°C-50°C range, making it versatile for various environments. Customizable Sensor Solution:The DHT22/AM2302 is customizable, allowing for tailored integration into your Arduino projects. ...
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...