Dear visitors of Nerdiy.de, I've decided to post a little update every now and then (probably about four times a year) about what's going on in the background at Nerdiy.de. This one [...]
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Category: General
The category General contains not further categorized articles about DIY, electronics and co.
HowTo: Register GoogleMaps API key
Google offers many of its services for free up to a certain limit. For example, it is also possible to access the Google Maps functionality. This is useful for [...].
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HowTo: Node Red - Create a user interface with dashboard nodes
I don't know if dashboards are THE (one) means to make a nerd's heart beat faster, but certainly they are a means to make a nerd's heart beat faster [...]
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HowTo: Magic Mirror – set up autostart
"Out-of-theBox" the installed MagicMirror software does not start automatically after the RaspberryPi is booted. Therefore it is practical to set up an autostart for the MagicMirror software. How to do this is described in the following article. [...]
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HowTo: Node Red – Display W-Lan networks in the area
I must admit that I haven't found a real use for this feature yet, but I'm sure someone will get some use out of it someday. In this article, [...]
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HowTo: Determine latitude and longitude of any position with GoogleMaps
There are a few cases where you need to find out the geographic coordinates of a certain place. For example, to be able to calculate exact sunrise and sunset times at a certain location. [...]
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HowTo: Register Pushbullet API key
Pushbullet is a free and easy way to receive push messages from on your smartphone or computer. So that you can access the features of Pushbullet from other devices such as [...]
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HowTo: Register OpenWeatherMap.org API key
Via the service of OpenWeatherMap.org you can get free weather data. To be able to access this service automatically - for example from NodeRed or from an Arduino [...]
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Fibonacci Clock User Guide
In the articles Fibonacci Clock - An Unusual Timepiece, Fibonacci Clock - Assembly and Fibonacci Clock - Programming I described how you can build your own Fibonacci Clock. Just in case, [...]
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HowTo: Fibonacci Clock - Assembly
In the post FibonacciWatch - An Unusual Timepiece I introduced the cool idea of Philippe Chrétien. As mentioned in the post, I think the idea is cool and have started [...]
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HowTo: Fibonacci Clock – Programming
In the two articles Fibonacci Clock - An Unusual Timepiece and Fibonacci Clock - Assembly the Fibonacci Clock was introduced and described how you can assemble your own Fibonacci Clock. After you have completed the assembly [...]
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