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Top 10 Raspberry Pi 3 Cases (with fan, screen, …)
News
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News
14942 views3

Top 10 Raspberry Pi 3 Cases (with fan, screen, …)

Felix - 22. February 2016

All Raspberry Pi models are delivered without a case. But to protect your Pi it is recommended to use one and additionally it is nice to look at. There are so many really nice cases with fans or integrated touchscreens. You might ask which is the best Raspberry Pi case and which are most useful […]

How to setup a Raspberry Pi FTP Server – Webserver Installation
Webserver
5963 views4
Webserver
5963 views4

How to setup a Raspberry Pi FTP Server – Webserver Installation

Felix - 9. February 2016

For uploading files on a Raspberry Pi you should install a FTP server. Such a server is very useful if you use your Pi as a web server or even if you want to have a network storage, which can also be accessed outside of your network if an DNS server is installed. However this […]

How to establish a Raspberry Pi Remote Desktop Connection
First Steps
1193 views
First Steps
1193 views

How to establish a Raspberry Pi Remote Desktop Connection

Felix - 8. February 2016

Similar to TeamViewer a remote desktop connection enables remote access to another computer. This has the advantage that you don’t need two monitors or have to switch between two systems. Although the Raspberry Pi can be controlled almost exclusively via console, but some programs are to be controlled only by a GUI. On all Windows […]

Raspberry Pi Remote Access by using SSH and Putty
First Steps
1809 views
First Steps
1809 views

Raspberry Pi Remote Access by using SSH and Putty

Felix - 5. February 2016

After setting up your Raspberry Pi you probably don’t want to use your keyboard and mouse. That’s where a remote connection helps: You can have remote access to your Raspberry Pi through SSH from every other computer which is in the same network as your Pi. In this Tutorial you will learn how to use […]

Raspberry Pi Stepper Motor Control with L293D / ULN2003A
GPIO
6566 views12
GPIO
6566 views12

Raspberry Pi Stepper Motor Control with L293D / ULN2003A

Felix - 14. November 2015

Stepper motors are ideal for applications where it is necessary to know the angle of rotation, for example in robotics. Unlike a normal motor, stepper motors can control the steps individually and can therefore detect the exact position. For easy controlling such a motor, a driver IC like the L293D or the ULN2003 are needed. […]

Using a Raspberry Pi distance sensor (ultrasonic sensor HC-SR04)
GPIO
15415 views36
GPIO
15415 views36

Using a Raspberry Pi distance sensor (ultrasonic sensor HC-SR04)

Felix - 11. November 2015

For many (outdoor) projects a distance measurement is necessary or advantageous. These small modules are available starting at 1-2 bucks and can measure the distance up to 4-5 meters by ultrasound and are suprisingly accurate. This tutorial shows the connection and control.

Let Raspberry Pi’s communicate with each other per 433MHz wireless signals
GPIO, Projects
4498 views1
GPIO, Projects
4498 views1

Let Raspberry Pi’s communicate with each other per 433MHz wireless signals

Felix - 26. October 2015

Maybe some of you thought about how to let some RaspberryPi’s communicate with each other wirelessly. For this purpose small 433MHz modules are ideal, which are already available for a few bucks. Therefore in this tutorial I want to show how two (or more) RaspberryPi’s can “talk” with each other. But do not worry, if […]

Installing WiringPi (and pin allocation) – Raspberry Pi
GPIO
1397 views
GPIO
1397 views

Installing WiringPi (and pin allocation) – Raspberry Pi

Felix - 25. October 2015

WiringPi is a library that is used by many applications on the Raspberry but is not available by default. Especially many examples from the Arduino (C ++ code) can be performed easily on the RaspberryPi. To do so, this valuable library was written.

Raspberry Pi LED Matrix Library – Installation for multiline m x n MAX7219 LED Matrices
General, GPIO
2574 views23
General, GPIO
2574 views23

Raspberry Pi LED Matrix Library – Installation for multiline m x n MAX7219 LED Matrices

Felix - 12. August 2014

In this Tutorial I will show you how to use the library for multilined MAX7219 Matrices I wrote (improved and extended version of JonA1961’s MAX7219array https://github.com/JonA1961/MAX7219array )

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