importAdafruit_DHT fromhttp.serverimportBaseHTTPRequestHandler, HTTPServer fromjsonimportdumps sensor=Adafruit_DHT.DHT22 pin=24 """ my function""" defgetData(): humidity, temperature=Adafruit_DHT.read_retry(sensor, pin) temperature=round(temperature,1) humidity=round(humidity,1) result={"state":"...
首先,我们需要安装必要的库: sudopip3installAdafruit-DHT matplotlib 1. 然后,编写一个Python脚本来读取传感器数据并绘制图形。以下是代码示例: importAdafruit_DHTimportmatplotlib.pyplotaspltimporttime# 传感器类型和引脚配置sensor=Adafruit_DHT.DHT11 pin=4# GPIO引脚# 存储传感器数据humidity_list=[]temperature_list...
Adafruit CircuitPython NeoPixel All In One2023-06-025.How to fix the problem that Raspberry Pi cannot use the root user for SSH login All In One2023-05-316.How to modify the hostname and username and password of Raspberry Pi All In One2023-05-31 7.树莓派 4B 核心电子元器件图解 All In...
可以使用树莓派 GPIO 针脚的模块如下:Device::SMBus、Device::I2C、Rpi::PIGPIO、Rpi::SPI、Rpi::WiringPi、Device::WebIO::RaspberryPI和Device::PiGlow。树莓派支持的嵌入式模块如下:UAV::Pilot::Wumpus::Server::Backend::RaspberryPiI2C、RPI::DHT11(温度/湿度)、RPI::HCSR04(超声波)、App::RPI::EnvU...
Adafruit CircuitPython NeoPixel All In One2023-06-025.How to fix the problem that Raspberry Pi cannot use the root user for SSH login All In One2023-05-316.How to modify the hostname and username and password of Raspberry Pi All In One2023-05-317.树莓派 4B 核心电子元器件图解 All In ...