On my (almost daily) forays through the wonders of the electronic product world, I recently came across this little guy: A roughly two-euro piece of 433Mhz wireless pushbutton, which is powered by a [...]
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Tag: RasPi
HowTo: Raspberry Pi – Display Bootlog
There are a few cases in the life of a RaspberryPi owner where it can be useful to display the last bootlog of the RaspberryPi. The bootlog is basically the - much more detailed - [...]
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HowTo: Node Red – Import and Export Node Code / Flows
Another great feature of NodeRed is that the complete - or individual parts of the configuration - can be exported formatted as a JSON string. JSON strings are strings in which configurations [...].
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HowTo: Raspberry Pi – Set up your own welcome message
To give your RaspberryPi a personal touch, there are now all sorts of possibilities. From self-designed and then 3D-printed cases to self-soldered expansion boards, there is actually almost nothing [...]
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HowTo: Node Red – Warning if humidity is too high
Especially in rooms where a lot of water or water vapor is "worked", you should always ventilate sufficiently to avoid damage and health hazards caused by mold. If you are one of the [...]
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HowTo: Node Red – Send Pushbullet messages on events
Pushbullet is a free and easy way to receive push messages on your smartphone or computer. So you can use this free service (up to 500 messages/month) to send text information or even pictures [...]
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RaspberryPI – Commands Cheat Sheet
When a Windows user comes into contact with the Linux world for the first time, frustration is usually not long in coming. Especially the work with the console [...]
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HowTo: FHEM – install nanoCul
A smart home system is only really fun when it can communicate with other components. Since many systems use wireless connections for communication, it is only logical to start using FHEM as soon as possible.
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HowTo: RaspberryPi – Share folders with SMB and integrate them as a network drive under Windows
If you work with the RaspberryPi you will sooner or later encounter the problem of how to transfer files to the RasPi or copy them from the RasPi. For this purpose there are [...]
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HowTo: RaspberryPi – Install MQTT Server on the RaspberryPi
MQTT (Message Queue Telemetry Transport) is the protocol that is becoming more and more important in the world of Internet of Things. With this protocol it is very easy to transfer different data between different [...]...
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HowTo: RaspberryPi – Control the RaspberryPi via SSH
The great advantage of the RaspberryPi is not only that it is small, compact and relatively inexpensive, but also that it is child's play to operate remotely from another computer [...]
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HowTo: FHEM – Installation on the RaspberryPi
A term that you come across more and more often in everyday life is "SmartHome". But what is behind it? And do I really need it? Smart home (= intelligent home) is a generic term for [...].
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HowTo: RaspberryPi – The first configuration
After the article RaspberryPi - Setup for Nerdiys! described how to get a RaspberryPi up and running, this article explains which first settings have to be done before it gets really [...]
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HowTo: RaspberryPI - Multitasking and "I'll continue with that later" with Screen
Working in the console has a few disadvantages that are not immediately obvious. For example, you are used to being able to switch between windows in Windows. Just to switch to [...]
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HowTo: Install FHEM – MQTT module
In the article RaspberryPi - Install MQTT Server on the RaspberryPi I had written a little bit about MQTT and explained how to install an own MQTT server on the RaspberryPi. With this [...]
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HowTo: RaspberryPi – Setup for nerdys!
So, let's move on to the first technical article: How do I get a RaspberryPi up and running? Now some people will be thinking that there are already about a million tutorials [...].
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