I recently added an SMA EV Charger 22 Wallbox to my network. Of course, this is primarily used to charge an electric car. Nevertheless, I was of course curious which […]
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All tips and articles including material lists on the subject of Raspberry Pi.
I recently added an SMA EV Charger 22 Wallbox to my network. Of course, this is primarily used to charge an electric car. Nevertheless, I was of course curious which […]
Read moreIn the article RaspberryPi – NetworkAttachedStorage / build your own NAS from a RaspberryPi 4, I had already described that the (relatively) new Raspberry Pi 4B is also very well […]
Read moreFor the past few years, I’ve mostly relied on Synology NAS as my home storage solution. These come with a nice interface and can be configured easily but also extensively. […]
Read moreAs is so often the case with backups, you usually only think about making one when it’s too late for it. That’s what happened to me recently with one of […]
Read moreAs a Raspberry Pi user, sooner or later you will stumble over the question of how to connect a USB stick, external hard drive or SD card to the Raspberry […]
Read moreNormally, all data of a Raspberry Pi is stored on the inserted SD card. This has the advantage that you can simply insert an operational SD card into another Raspberry […]
Read moreDie FRITZ!Box ist nicht nur ein sehr guter Router für das Heimnetzwerk. Sie kann – ausgestattet mit dem passenden Smart Home Zubehör – auch zur Smart Home Zentrale Eures Hauses […]
Read moreDen FRITZ! DECT Repeater habe ich mir vor kurzem zugelegt um die Telefonreichweite meiner DECT Telefone zu verbessern. Leider muss meine Fritz Box im Keller stehen, weil nur dort ein […]
Read moreSmartHome Geräte die mit der FRITZ!Box kompatibel sind werden über eine AIN angesprochen. Diese AIN ist eine Eindeutige Identifikationsnummer, welche dem jeweiligen Gerät zugewiesen ist. Wenn Ihr zum Beispiel mithilfe […]
Read moreFalls Ihr mal in die Situation kommt schnell die wichtigsten Systeminformationen über euren Raspberry Pi oder ein anderes Linux System sammeln zu müssen ist Neofetch ein sehr hilfreiches Tool. Mit […]
Read moreI recently tested the DECT radiator thermostat for the FritzBox and integrated it into my NodeRed installation. That’s why I was of course curious to see how the FRITZ! DECT […]
Read moreSo that my MagicMirror is only switched on when I actually use it, I have configured a small automation using NodeRed. The screen is only switched on if movement is […]
Read moreWhat I really appreciate about Spotify is the good connectivity. You can play or control music or podcasts on another device with just a few clicks. Thanks to the free […]
Read moreFor another project I urgently needed a relatively large number to indicate a duration. From this this small “sub-project” emerged. Because with the 3D printed frame described here and a […]
Read moreIn the past few weeks I’ve had the problem that my freezer door didn’t close properly. As a result, at least one night, the refrigerator door was not properly closed […]
Read moreThe RaspberryPi can be equipped with a speaker in various ways. The easiest way is the connection via the 3.5mm jack plug. There is also the option of having the […]
Read moreIn the article RaspberryPi – Install “Shairport” Airplay-server on the RaspberryPi, I described how you can easily expand your RaspberryPi with the function of an AirPlay speaker. Thanks to another […]
Read moreAnyone who uses one (or more) Apple devices is certainly familiar with the AirPlay function. Thanks to this, media of all kinds can be streamed to other devices in the […]
Read moreFrom the FritzBox I am used to being notified as soon as someone logs on to my FritzBox. I think that’s a great security feature. At some point I thought […]
Read moreFlashing devices with the ESP8266 is already described in the article ESP8266 – Flashing .bin files under Windows with the “Esptool”. But many ready-made SmartHome devices such as various sockets […]
Read moreI recently ordered one of the DECT radiator thermostats for the FritzBox out of curiosity. As usual with Fritz products, installation and commissioning were super easy. You don’t even need […]
Read moreIt doesn’t happen often, but sometimes restarting the FritzBox helps to fix problems in the network or with the internet connection. There are different ways to restart the FritzBox. You […]
Read moreI am currently working on the first preparations for a somewhat larger project. For this I need LEDs which shine a little brighter. At the same time, I didn’t want […]
Read moreI recently had a problem with NodeRed that caused the NodeRed process to crash sometimes. Not really that bad because it is restarted automatically. On the other hand, it annoyed […]
Read moreIt is known that almost all Linux commands can be executed with the help of NodeRed. What makes the whole thing particularly practical, however, is that you can then also […]
Read moreEspecially if you have connected an external screen, it can happen that you are faced with the problem of wanting to rotate the screen output. A typical use case is, […]
Read moreEine weitere praktische Sache in NodeRed ist, dass man auch übliche Linux Befehle bequem per NodeRed-Node auslösen kann.
Read moreFor some time now I have had the problem that my “node-red-contrib-fritz” node cannot connect to my FritzBox. What confused me: Nothing really changed in the entire configuration before the […]
Read moreI recently stumbled across the VL53L0X and VL53L1X TOF distance sensors. These sensors can determine distances with millimeter accuracy using a laser. In addition, they have a range of up […]
Read moreEspecially in the open source world you will sooner or later stumble on GitHub, GitLab or similar online-services with “Git” in the name – in search of program code. Behind […]
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