Topics

Explore topics

#gpio

Follow to get notified about new posts with this tag
klevn
programming
5y
BME280 sensor (temp,humidity, pressure) - NetBSD - RasberryPi 2 - enabling GPIO - gpioiic --- ( .. not yet .. the project has staled )
BME280 sensor (temp,humidity, pressure) - NetBSD - RasberryPi 2 - enabling GPIO - gpioiic --- ( .. not yet .. the project has staled )
netBSD programming drivers pi2 gpio
6
hoerli
raspberry
7y
Raspberry Pi – PC per GPIOs einschalten / neustarten / ausschalten lassen
Raspberry Pi – PC per GPIOs einschalten / neustarten / ausschalten lassen
In dieser Anleitung basteln wird eine Schaltung mit der es uns möglich ist, ein PC direkt über den Frontpanel-Anschluss zu starten, auszuschalten oder einen Neustart durchzuführen. Wake-On-Lan funktioniert
4
oflyhigh
cn
7y
使用香蕉派M3驱动无源蜂鸣器
使用香蕉派M3驱动无源蜂鸣器
还记得我费尽周折用PRI.GPIO通过香蕉派M3点亮一个LED嘛？好吧，其实我家里并不缺灯泡，LED手电筒这种家用电器我也有好几个，况且现在手机啥的都有手电筒功能，所以点亮个LED其实并没有什么大用。 其实我是初衷是弄一个蜂鸣器当作报警器，我明明记得我有好几个那种一通电就哇哇响的蜂鸣器，可是找了半天没找到，只好先用LED代替了。
oflyhigh
cn
7y
香蕉派M3 GPIO点亮LED (下)：一些补充内容
香蕉派M3 GPIO点亮LED (下)：一些补充内容
之前的两篇文章详细讲述了如何使用香蕉派版本的RPI.GPIO来控制香蕉派M3的GPIO点亮LED。 其实控制香蕉派的GPIO还有好多种方法，比如说使用香蕉派版本的Wiring Pi或者直接插入gpio-sunxi.ko内核模块后，直接读写设备来实现。 cd /lib/modules/3.4.39-BPI-M3-Kernel/kernel/drivers/gpio sudo insmod gpio-sunxi.ko
oflyhigh
cn
7y
香蕉派M3 GPIO点亮LED (中)： 点亮LED
香蕉派M3 GPIO点亮LED (中)： 点亮LED
昨天的帖子中，我们已经介绍了如何安装香蕉派版本的RPI.GPIO，今天我们继续来看看如何使用RPI.GPIO点亮LED。 在点亮LED之前，我们先来看看如何接线，在接线之前，我们需要知道哪跟针可以用来做输出，比如如果我错误的选用电源针或者接地的针，那是万万不可以做为输出的。 M3 GPIO 还好香蕉派官网的页面里提供了香蕉派M3的GPIO的图示：
oflyhigh
cn
7y
香蕉派M3 GPIO点亮LED (上)： 安装RPI.GPIO
香蕉派M3 GPIO点亮LED (上)： 安装RPI.GPIO
很多年前玩Arduino的时候就是从blink(交替点亮熄灭LED)开始的，后来玩树莓派、香蕉派等等也没少弄过点灯程序。至于点LED点阵啊、点1602屏幕、点LCD液晶啊也玩得腻歪到呕吐。 这次我弄的一个小项目要用到香蕉派的GPIO基本功能，却发现好多年没操作，自己都忘记怎么弄了。 无奈只好把自己以前在其它网站发的文章找出来看看，好久没去的QQ群也去侃几句，香蕉派的一些论坛和GitHub也去浏览一下。
yasinbuyuker
coogger
8y
Raspberrypi ile Led Yakma-2
Raspberrypi ile Led Yakma-2
Read this content on coogger
yasinbuyuker
coogger
8y
Raspberry Pi3'e Giriş
Raspberry Pi3'e Giriş
Read this content on coogger
linuxmaster
python
8y
!Low reputation account with an unverified outbound link, Reveal content
A simple interface to GPIO devices with Raspberry Pi.
A simple interface to GPIO devices with Raspberry Pi.
Link: from gpiozero import LED from time import sleep led = LED(17) while True: led.on() sleep(1) led.off() sleep(1) good luck :)
teamhumble
steemhunt
8y
pinout.xyz - The comprehensive GPIO Pinout guide for the Raspberry Pi
pinout.xyz - The comprehensive GPIO Pinout guide for the Raspberry Pi
pinout.xyz The comprehensive GPIO Pinout guide for the Raspberry Pi Screenshots Hunter's comment i've been doing some research recently in both gps tracking and 2g/2/4g cellular add on HATS for raspberry
ethninja
iot
8y
!Low reputation account with an unverified outbound link, Reveal content
RUFF OS the OS that allows easy IoT development
RUFF OS the OS that allows easy IoT development
IoT as we know it is not really that demanding when it comes to the power of the device. We usually find that they have relatively low power consumption, small memory and in many cases a 512kb Micro-controller
ramzialhaddadtm
programming
8y
!Low reputation account with an unverified outbound link, Reveal content
RPi GPIO wiringPi C Programming Tutorial
RPi GPIO wiringPi C Programming Tutorial
This is a tutorial on how to use the C wiringPi library on the Raspberry Pi 3. This to increase speeds and efficiencywith programs running on the Pi. Also, check out Operatus.Tech!
skysparrow
rasberryfi
9y
!Low reputation account with an unverified outbound link, Reveal content
라즈베리파이 - gpio 설치 / rasberry pi GPIO
라즈베리파이 - gpio 설치 / rasberry pi GPIO
1 라즈베리파이의 업데이트 및 업그레이드 sudo apt-get updatesudo apt-get upgrade 2 소스관리툴 git 를 다운로드한다. 오픈소스 의 소스를 체크 sudo apt-get install git-core 3 wiringPi 프로젝트를 다운로드 git clone git://git.drogon.net/wiringPi 4 빌드 및 설치
altron
php
9y
!Low reputation account with an unverified outbound link, Reveal content
php, html , raspberry pi GPIO steuern...
php, html , raspberry pi GPIO steuern...
Der Start eines Home Automationssystems Der start war für mich am schwierigsten. Ich hatte mit vielen Problemen zu kämpfen z.B. welchen Webserver nehme ich her und wie steuere ich mit html die einzelnen
gallochri
raspberrypi
9y
!Low reputation account with an unverified outbound link, Reveal content
Pilotiamo i GPIO della Raspberry Pi con il telecomando della TV!
Pilotiamo i GPIO della Raspberry Pi con il telecomando della TV!
In questo post illustrerò come pilotare i GPIO della raspberry pi utilizzando un normale telecomando infrarosso e la distribuzione Coding For School (CFS) Adafruit rivende un ricevitore infrarosso perfetto

Discover communities

Explore communities
Create your community