You climbed on top of one of the highest moutains and want to make a small 3D model of the landscape? Such a minature mountain is a nice gift for climbers, skier or a memory of a beautiful moment. In this tutorial you will learn how you can print a minature landscape with a 3D […] More
I explained in this article how you can execute IFTTT actions with the Amazon dash button. By changing a single line of code you can switch an FHEM device. How does it work? By calling a URL (HHTP Post Request) you can tell FHEM to do soemthing. This way you can switch lights on or […] More
After the last major update of FHEM, the FHEM configurtion file (fhem.cfg) is write protected and cannot be changed. This protection was set in order to protect system settings and files to be changed by new users. If you click in the FHEM user interface onto Edit files and then fhem.cfg as you are used to […] More
Unfortunately, the Raspberry Pi 7 Touchscreen does not support right-click or long touch if used with Raspbian Jessie. You can add this functionality by using a two-finger touch on the Touchscreen with the program Twofing. More
This tutorial will show you how to assemble your Raspberry Pi Touchscreen, which power supply options are available and a few helpful hints. Required parts: original 7 inch LCD Touchscreen for Raspberry Pi A Raspberry Pi A+,B+, Pi 2, or Pi 3 Micro USB power adapter with a minimum of 2A Micro SD card with […] More
I will show you in this tutorial how to start the Midori Browser in full screen mode (kiosk mode) automatically after the Raspberry booted. The graphical shell (desktop) of Rapsian will not be required or started. A pratical applicaton of this would be, for example, an info monitor on an exhibition. In this project, I […] More
Requirements: Raspbian or similar distribution USB hard drive or Memory stick with a partition (NTFS/Fat32/HFS+/Ext4) More
By standard the UART interface is configured as serial console. If you want to use the UART interface for other things, e.g. for a GPS module, the standard function needs to be deactivated. More
Node.js is a open source platform to create network applications using JavaScript. The applications are executed on the server and not as usual on the client in the browser. Integrated modules, such as the HTTP-module, enable the realisation of web servers. Additional modules can be simply installed using the supplied package manager npm. Update 04.09.2016: […] More
This is an example how you to set the hard drive into a standby or hibernate mode after a defined time. This saves power and protects the hard drive in continuous or server use. Requirements: A mounted USB hard drive (Tutorial) More
