""" MicroPython driver for the AHT10 and AHT20 Humidity and Temperature Sensor Author(s): Andreas Bühl, Kattni Rembor """ import utime from micropython import const class AHT10: """Interface library for AHT10/AHT20 temperature+humidity sensors""" AHTX0_I2CADDR_DEFAULT = const(0x38) #...
ESP32 Code /** This ESP32 code is created by esp32io.com** This ESP32 code is released in the public domain** For more detail (instruction and wiring diagram), visit https://esp32io.com/tutorials/esp32-lm35-temperature-sensor*/#defineADC_VREF_mV 3300.0// in millivolt#defineADC...
import dht sensor = dht.DHT11(Pin(23)) #读取DHT11数据 sensor.measure() # 调用DHT类库中测量数据的函数 temp_ = str(sensor.temperature())#读取measure()函数中的温度数据 hum_ = str(sensor.humidity()) # 读取measure()函数中的湿度数据 1. 2. 3. 4. 5. 6. 7. 8. 使用方法很简单 就是引...
ESP32-S3, ESP32-C3, and ESP32-C2. This onboard temperature sensor is usually used to monitor the core temperature changes of the chip, whereby possessing a temperature range of -40°C to 125°C. It features an 8-bit Sigma-Delta ADC and a temperature offset DAC. The temperature sensor ...
(heartbeat);Blinker.attachDataStorage(dataStorage);BlinkerMIOT.attachQuery(miotQuery);dht.begin();}voidloop(){Blinker.run();inth=dht.readHumidity();intt=dht.readTemperature();if(isnan(h)||isnan(t)){BLINKER_LOG("Failed to read from DHT sensor!");}else{humi_read=h;temp_read=t;}...
ESP32 X1 board, 0.96″ OLED, DHT22 temperature/humidity sensor Weather station with ESP32 X1 OLED (code) ESP32 1.3″ OLED weather station using scrolling frames (code) ILI9341 TFT displays (code) ESP32 ILI9341 TFT and hardware SPI for ultra fast graphics Connecting SSD1331 color OLE...
The code is based on the examples provided with the Arduino ESP32 and Dallas Temperature libraries: Zigbee Temperature Sensor Arduino Temperature Library This project is using a forked version of the Dallas Temperature library, which in turn is using the OneWireNg library with support for ESP32 ...
In this ESP32 tutorial, we will check how to get temperature measurements on the Arduino core running on the ESP32, using a DHT22 temperature and humidity sensor.
ESP32内部空气质量测量套件用户指南说明书 Indoor Air Quality with ESP32 Board # K0068 User guide Rev 1.0 Apr 2017
Step 2: Program the ESP32 with the code below Follow the next step to understand the code implementation. You can use the code below to test the ESP32 module and the connected LM35 temperature sensor. Please follow ourguide to install the ESP32 core on the Arduino IDE. ...