Raspberry Pi是一个基于ARM架构的单板计算机,它体积小巧、功能强大,非常适合于教育和嵌入式项目。以下是一些使用Raspberry Pi进行的基本编程和实验的例子: 1. Raspberry Pi摄像头接口:你可以使用Raspberry Pi的GPIO端口来连接外部摄像头。通过Python的RPi.GPIO库,你可以控制摄像头的开关、调整曝光时间等。 2. Raspberry...
RaspberryPi OS 是 Linux 的一个发行版,基于 Debian 制作。因此我们熟悉的基于 sysfs 方式控制 GPIO(/sys/class/gpio)都是可以使用的。但是嵌入式 Linux 系统下之前被广泛应用的 GPIO 工具 sysfs GPIO 接口,目…
使用Raspberry Pi的DIY IPMI / IP KVM系统 可通过Web访问的IPMI / IP KVM系统,提供完整的键盘控制,显示器视图,并能够远程重启具有标准主板的计算机,就像您正坐在键盘和显示器的前面一样。 要求 Rasberry Pi 3 Model B( ) Rasberry Pi Zero 1.3( ) 2.5A功率( ) Pi Zero的GPIO引脚( ) GPIO电缆( ) 2个...
pip install smbus2 根据Putty 的终端输出不难看到 smbus2-0.4.1 已经安装,接下来就可以在 python 中导入该模块使用了。 pi@raspberrypi:~/test $ pip install smbus2 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple Collecting smbus2 Retrying (Retry(total=4, connect=...
Raspberry Pi has a lot of plans for this chip and has licensed it to many other manufacturers as well. Programming the Pico You can get started with the Pico using one of two programming languages. MicroPython – A subset of Python, MicroPython is an interpreted language that is made speci...
Open a browser on any computer on the same network as the Pi and type‘http://coder.local‘ into the address bar** From booting to playing around with web pages took less than two minutes. The hardest bit was coming up with a strong password (what the hell is wrong with ‘pooface1...
The Raspberry Pi is a series of credit card-sized single-board computers developed in the United Kingdom by the Raspberry Pi Foundation to promote the teaching of basic computer science in schools and developing countries. Official Link:Raspberry Pi Foundation Homepage,Raspberry Pi Computer Homepage ...
首先切换到 aws-iot-raspberrypi 目录 cd .. 安装AWS IoT SDK sudo pip install AWSIoTPythonSDK 修改连接文件配置,我们通过vim 来编辑这个文件 vi ThingShadowAgent.py endpoint:登录您的 AWS IoT 控制台(https://console.amazonaws.cn/iot/home?region=cn-north-1#/settings),选择左边的设置,页面中的终端节...
更新完树莓派内的套件,接下来让我们了解Python。 Step1: 确认有无安装Python ▲输入指令python3 -–version 指令: python3 --version ▲ 当前版本 如果发现内建并没有安装的话,也可以输入指令手动安装 指令: ...点赞(0) 踩踩(0) 反馈 访问所需:1 积分 同意申明访问第三方链接 ...
Howdy, It’s been a bumper couple of weeks on the blog with a pocket-sized weather clock, a humane mouse trap, and this gorgeous retro camera which sprang back to life after a quick Raspberry Pi intervention. We also met cool wood- and metalworker Laura Kampf. As well as an inspiring...