Author Topic: Raspberry Pi  (Read 18568 times)

Link

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Raspberry Pi
« on: May 23, 2012, 04:33:47 PM »
Der Raspberry Pi ist ein kreditkartengroßer Einplatinen-Computer, der von der Raspberry Pi Foundation entwickelt wird....
http://de.wikipedia.org/wiki/Raspberry_Pi

The Raspberry Pi is a credit-card sized computer that plugs into your TV and a keyboard. It’s a capable little PC which can be used for many of the things that your desktop PC does, like spreadsheets, word-processing and games. It also plays high-definition video. We want to see it being used by kids all over the world to learn programming. ...
http://www.raspberrypi.org/

Die Website raspberrycenter.de (kurz: RBC) ist eine Fan-Site von und für deutsche Interessenten und User des Raspberry Pi Computers. Es handelt sich hierbei um keine offizielle Website der britischen Raspberry Pi Foundation
http://raspberrycenter.de/

So you got a Raspberry Pi: now what?
By John Browning posted Sep 4th 2012 3:00PM
http://www.engadget.com/2012/09/04/raspberry-pi-getting-started-guide-how-to/

RPi Hardware Basic Setup
http://elinux.org/RPi_Hardware_Basic_Setup

R-Pi Troubleshooting
http://elinux.org/R-Pi_Troubleshooting

Erste Schritte mit dem Raspberry Pi
Eindrücke vom Kleinst-Computer von Maik Schmidt – 07.06.2012
http://www.heise.de/hardware-hacks/artikel/Erste-Schritte-mit-dem-Raspberry-Pi-1573973.html

http://www.themagpi.com/

Adafruit Pi Box - Enclosure for Raspberry Pi Computers
https://www.adafruit.com/products/859

The PiHouse
http://www.bitbarn.co.uk/thepishop/pihouse.htm

Raspberry Pi emulation for Windows
http://sourceforge.net/projects/rpiqemuwindows/

RPi Low-level peripherals
General Purpose Input/Output (GPIO) ...
http://elinux.org/RPi_Low-level_peripherals

http://elinux.org/DE:Rpi_Hardware | http://elinux.org/DE:R-Pi_Hub

http://elinux.org/RPi_Hardware

BCM2835 GPIO functions
This is a wiki-fied copy of Table 6-31 from the BCM2835 datasheet
http://elinux.org/RPi_BCM2835_GPIOs

Raspberry Pi GPIO How-To
GPIO-Pin's - auch General Purpose Input Output - bilden die zentrale Schnittstelle zwischen dem Raspberry Pi zu externen Geräten und digitalen Schaltungen. Dabei übernehmen bestimmte Pin's neben der einfachen Ansteuerung auch bestimmte Funktionen wie die Kommunikation per I2C, UART oder SPI.
http://raspberrypiguide.de/howtos/raspberry-pi-gpio-how-to/

Tricks zum Programmieren der GPIO-Schnittstelle
http://www.raspberry-pi-geek.de/Magazin/2013/05/Tricks-zum-Programmieren-der-GPIO-Schnittstelle


Forum
http://www.raspberrypi.org/phpBB3/index.php

Forum >> Deutsch
http://www.raspberrypi.org/phpBB3/viewforum.php?f=75

http://www.forum-raspberrypi.de/


Adding a LCD to any project immediately kicks it up a notch.
http://learn.adafruit.com/drive-a-16x2-lcd-directly-with-a-raspberry-pi

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Raspberry Pi PCF8563 Real Time Clock (RTC)
Having recently received my Raspberry Pi, one of the first things I wanted to do was hook up a real-time clock chip I had lying around (a NXP PCF8563) and learn how to drive I2C from the BCM2835 hardware registers. Turns out it’s quite easy to do, and I think makes a useful project to learn with. ...
http://www.susa.net/wordpress/2012/06/raspberry-pi-pcf8563-real-time-clock-rtc/

Raspberry Pi and I2C
http://binerry.de/post/26685647322/raspberry-pi-and-i2c

How to add a RTC to the Raspberry Pi via I2C
http://www.element14.com/community/groups/raspberry-pi/blog/2012/07/19/what-time-is-it-adding-a-rtc-to-the-raspberry-pi-via-i2c

Real Time Clock breakout board kit
https://www.adafruit.com/products/264DS1307

4-channel I2C-safe Bi-directional Logic Level Converter - BSS138
https://www.adafruit.com/products/757

Raspberry pi and i2c. Connecting a 24Cxx eeprom.
Let’s try to connect a i2c eeprom to the raspberry, since it is the only i2c device that I have in my drawer.
http://www.gallot.be/?p=180

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Getting Started with Raspberry Pi GPIO and Python
by LWK on May.07, 2012, under Raspberry Pi
http://lwk.mjhosting.co.uk/?p=343

http://pypi.python.org/pypi/RPi.GPIO

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Raspberry Pi Tutorials
https://www.youtube.com/user/RaspberryPiTutorials

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DS1307 Real Time Clock breakout board kit
This is a great battery-backed real time clock (RTC) that allows your microcontroller project to keep track of time even if it is reprogrammed, or if the power is lost. Perfect for datalogging, clock-building, time stamping, timers and alarms, etc. The DS1307 is the most popular RTC, and works best with 5V-based chips ...
https://www.adafruit.com/products/264

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Adafruit's Raspberry Pi Lesson 5. Using a Console Cable
http://learn.adafruit.com/adafruits-raspberry-pi-lesson-5-using-a-console-cable/you-will-need

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RPi-Display - 2.8" Touch-Display für Raspberry Pi (320x240)
http://www.watterott.com/de/RPi-Display

« Last Edit: January 31, 2016, 07:48:00 PM by Link »

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« Reply #1 on: March 05, 2013, 12:23:32 PM »
« Last Edit: January 13, 2015, 04:29:05 PM by Link »

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« Reply #2 on: November 23, 2014, 08:49:17 PM »
 2.8" TFT LCD with Touchscreen Breakout Board w/MicroSD Socket
https://www.adafruit.com/products/1770

https://learn.adafruit.com/downloads/pdf/user-space-spi-tft-python-library-ili9341-2-8.pdf

https://github.com/adafruit/Adafruit_Python_ILI9341

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"Raspberry Pi: Porterweiterung mit MCP23017 und I2C" (2013)
Lange hat es gedauert bis ich mich an I²C herangetraut habe. Nun habe ich mich hingesetzt und es überraschend schnell verstanden. ...
http://www.elektronx.de/tutorials/porterweiterung-mit-mcp23017-und-i2c/

i2c python documentation
from smbus import SMBus...
http://wiki.erazor-zone.de/wiki:linux:python:smbus:doc

"SMBus Protocol Summary"
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/plain/Documentation/i2c/smbus-protocol


System Management Bus (SMBus) Specification (Version 2.0, 2000)
The System Management Bus (SMBus) is a two-wire interface through which various system component
chips can communicate with each other and with the rest of the system. It is based on the principles of
operation of I2C ...

http://smbus.org/specs/smbus20.pdf


https://wiki.debian.org/DebianEdu/HowTo/Midi

Raspberry PI I2C interface
Interested in the timing of the I2C signals on the raspberry pi? I was and could not find a good reference. So I decided to make up my own and hopefully help you to use the Raspberry PI I/O. I am a hardware guy, so I captured all of the i2c traffic and show not only the python software command, but what goes out on the wires....
http://embeddedmicro.weebly.com/raspberry-pi.html


http://wiki.linuxaudio.org/wiki/raspberrypi


http://elinux.org/RPi_VerifiedPeripherals#USB_Sound_Cards

« Last Edit: January 13, 2015, 04:44:08 PM by Link »

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Raspberry Pi ...
« Reply #3 on: September 13, 2015, 12:50:43 PM »
Raspberry Pi – Netzwerkgeschwindigkeit messen mit iperf
Werner Ziegelwanger | 19. Dezember 2014
https://developer-blog.net/hardware/raspberrypi/raspberry-pi-netzwerkgeschwindigkeit-messen-mit-iperf/

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RPiTX Turns Rasberry Pi into Versatile Radio Transmitter
by: Bryan Cockfield ( November 4, 2015)
Since the discovery that some USB TV tuner dongles could be used to monitor radio waves across a huge amount of spectrum, the software-defined radio world has exploded with interest. The one limiting factor, though, has been that the dongles can only receive signals; they can’t transmit them. [Evariste Okcestbon, F5OEO] (if that is his real name!) has written some software that will get you transmitting using SDR with only a Raspberry Pi and a wire. ...
http://hackaday.com/2015/11/04/rpitx-turns-rasberry-pi-into-versatile-radio-transmitter/


Transmitting FM, AM, SSB, SSTV and FSQ with just a Raspberry Pi (October 30, 2015)
http://www.rtl-sdr.com/transmitting-fm-am-ssb-sstv-and-fsq-with-just-a-raspberry-pi/


Controlling Arduino by Raspberry Pi
Fabio Nelli (2016)
So far most of us have always believed that Raspberry Pi and Arduino as two competing platforms. Not by chance among various geeks and maker is not uncommon to show a bit of competition for Arduino fans against the Raspberry Pi fans. Well today I will slightly change things, and show you how you can take advantage of the best of everything. If you own both Arduino and Raspberry boards, this article will show you how to best and synergistically make use of these two boards. ...
http://www.meccanismocomplesso.org/en/controlling-arduino-raspberry-pi/


« Last Edit: March 03, 2016, 12:14:16 PM by Link »


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Raspberry Pi
« Reply #5 on: September 30, 2019, 12:14:13 PM »
Raspberry Pi: I2C-Konfiguration und -Programmierung
In Embedded-Systemen sind Sensoren und Aktoren oft mit dem I2C-Bus angebunden. Linux auf dem Raspberry Pi unterstützt dies mit einem eigenen Subsystem. I2C (Aussprache: "i-quadrat-c", machmal auch "i-zwei-c")ist ein serieller Master-Slave-Datenbus, der für die Kommunikation über kurze Distanzen konzipiert wurde, also hauptsächlich innerhalb von Platinen oder Geräten. Die Technik stammt aus den frühen 1980er-Jahren und wurde ursprünglich von Philips (heute NXP Semiconductors) für den Einsatz in der Unterhaltungselektronik entwickelt. Die Datenübertragung erfolgt synchron über zwei Leitungen: eine Datenleitung (SDA) und eine Taktleitung (SCL), auf denen ein einfaches Übertragungsprotokoll abläuft (siehe auch Serielle Schnittstelle, USB, SPI, I2C, 1-Wire). ...
http://www.netzmafia.de/skripten/hardware/RasPi/RasPi_I2C.html


Raspberry Pi: OLED-Display 128×64 mit Python ansteuern (I2C)
Manchmal ist es aber schon recht praktisch, sich ein paar Informationen auf einem Display ausgeben lassen. In diesem Beitrag wollen wir ein kleines 0,96'' OLED-Display mit 128x64 Pixeln über die I2C-Schnittstelle ansteuern. ...
https://indibit.de/raspberry-pi-oled-display-128x64-mit-python-ansteuern-i2c/
« Last Edit: September 30, 2019, 12:23:25 PM by Link »