When I moved into a new apartment, I was faced with a new (absolute luxury) problem. My old MagicMirror, which I had previously installed in my bathroom cabinet, couldn't move with me because [...]
Weiterlesen
Category: Weekend project (>12h)
In the weekend project category you will find all projects that take more than 12 hours to complete.
HowTo: pxlBlck - build pxlDigit_clock with the pxlDigit PCB
The idea for the pxlDigit_PCB came to me during the construction of the pxlDigit (article here: https://nerdiy.de/howto-elektronik-sieben-segment-ziffer-pxldigit-aus-ws2812-leds-bauen/). There the pxlDigit is built from single WS2812 LED segments. For this, the LEDs must first be inserted into the 3D [...].
Weiterlesen
HowTo: Anemosens - Building a 3D printed anemometer (wind sensor)
To be honest, the idea of a 3D printable wind sensor (in technical jargon "anemometer") has been floating around in my head for quite a long time. Initially, I could have used it as a wind sensor for one of my weather stations [...].
Weiterlesen
HowTo: PCB - Build ButtonBoard PCB V1.2
The ButtonBoard PCB is my attempt to kill several birds with one stone. On the one hand I was always looking for a universal and easy to program remote control [...]
Weiterlesen
HowTo: PCB - pxlBlck_multiPCB
One of my past PCB projects is the "pxlBlck_multiPCB". As the name suggests this PCB is the heart of several future pxlBlck variants. So far I have used as main MCU for many projects the [...]
Weiterlesen
HowTo: pxlBlck - build pxlBlck_CassetteLamp
Meanwhile, MP3 players, smartphones and USB sticks with 128GB and more memory are part of everyday life. Storing and transporting music has therefore become easier than ever. About 30 years ago [...]
Weiterlesen
HowTo: 3D Printing - Building a servo controlled 125mm butterfly valve
I recently built an exhaust system for my soldering station and the chamber of my 3D printer. The built exhaust system has two connections. One uses a connected hose to suck up the [...]
Weiterlesen
HowTo: FHEM - structure, modules & things worth knowing
After I had installed FHEM for the first time and the configuration page was really accessible, the euphoria was great. After I had clicked around a bit on it, this euphoria was quickly [...]
Weiterlesen
Image collection: Tasmota - Building a world map lamp
This article actually contains more a colorful collection of creation photos from the time before Nerdiy.de. At that time I built a world map lamp as a decoration for the then still quite bare living room wall. [...]
Weiterlesen
Build your own OpenSource SmartHome
I must admit I have not yet found the perfect solution to list all SmartHome-relevant articles clearly. Until then, to bring at least some overview into the available SmartHome articles comes [...]
Weiterlesen
English 
Deutsch 
Français 
Español 
Nederlands