http://fixes.brecht-schule.hamburg/ 2026-05-21T19:06:30+00:00 http://fixes.brecht-schule.hamburg/ http://fixes.brecht-schule.hamburg/_media/wiki/logo.png text/html 2025-04-13T10:02:23+00:00 Samsoneko (samsoneko@undisclosed.example.com) http://fixes.brecht-schule.hamburg/raspberry-pi/ipfire-on-rpicm4?rev=1744538543&do=diff Install IPFire on a Raspberry Pi CM4 on DFRobot Carrier Board over Serial Console This tutorial covers how to install a IPFire Firewall on to a Raspberry Pi Compute Module 4 that is carried on DFRobot's Router Carrier Board Mini using a serial console. Disclaimer: all provided links in this article aren't sponsored! text/html 2025-01-05T18:25:57+00:00 Zyzonix (zyzonix@undisclosed.example.com) http://fixes.brecht-schule.hamburg/raspberry-pi/rotate-official-touchscreen?rev=1736101557&do=diff text/html 2025-01-05T18:25:56+00:00 Zyzonix (zyzonix@undisclosed.example.com) http://fixes.brecht-schule.hamburg/raspberry-pi/official-touchscreen?rev=1736101556&do=diff Official Raspberry Pi Touchscreen Rotating the Official 7" Touchscreen Create the following DESKTOP-file [Desktop Entry] Type=Application Name=Rotate DSI 180° Exec=/usr/bin/wlr-randr --output DSI-1 --transform 180 Hidden=false NoDisplay=false X-GNOME-Autostart-enabled=true text/html 2024-12-31T15:01:58+00:00 Zyzonix (zyzonix@undisclosed.example.com) http://fixes.brecht-schule.hamburg/raspberry-pi/hw-information?rev=1735657318&do=diff Raspberry Pi Commands Get Hardware Model Information sudo cat /sys/firmware/devicetree/base/model text/html 2024-02-11T12:46:19+00:00 Zyzonix (zyzonix@undisclosed.example.com) http://fixes.brecht-schule.hamburg/raspberry-pi/pimox?rev=1707655579&do=diff text/html 2023-12-16T22:15:32+00:00 Zyzonix (zyzonix@undisclosed.example.com) http://fixes.brecht-schule.hamburg/?image=raspberry-pi%3Adfrobot_router_carrier_board_gpio_pinout.jpg&ns=raspberry-pi&rev=1702764932&tab_details=history&media_do=diff&do=media <img src="http://fixes.brecht-schule.hamburg/_media/raspberry-pi/dfrobot_router_carrier_board_gpio_pinout.jpg?w=500&amp;h=500&amp;tok=cc3c97" alt="dfrobot_router_carrier_board_gpio_pinout.jpg" loading="lazy" width="500" height="500" /> text/html 2023-09-28T16:18:17+00:00 Zyzonix (zyzonix@undisclosed.example.com) http://fixes.brecht-schule.hamburg/?image=raspberry-pi%3Arpi_gpio_pinout.png&ns=raspberry-pi&rev=1695917897&tab_details=history&media_do=diff&do=media <img src="http://fixes.brecht-schule.hamburg/_media/raspberry-pi/rpi_gpio_pinout.png?w=500&amp;h=500&amp;tok=ee60de" alt="rpi_gpio_pinout.png" loading="lazy" width="500" height="500" /> text/html 2023-09-28T15:23:15+00:00 Zyzonix (zyzonix@undisclosed.example.com) http://fixes.brecht-schule.hamburg/?image=raspberry-pi%3Adfrobot_router_carrier_board_for_rpi_cm4.jpg&ns=raspberry-pi&rev=1695914595&tab_details=history&media_do=diff&do=media <img src="http://fixes.brecht-schule.hamburg/_media/raspberry-pi/dfrobot_router_carrier_board_for_rpi_cm4.jpg?w=500&amp;h=500&amp;tok=e32d2b" alt="dfrobot_router_carrier_board_for_rpi_cm4.jpg" loading="lazy" width="500" height="500" />