Mini Digital Voltmeter
If you want to measure voltage with a voltmeter or multimeter, you normally need two hands. But usually you only have one hand free. You …
Craft your dreams!
If you want to measure voltage with a voltmeter or multimeter, you normally need two hands. But usually you only have one hand free. You …
In many everyday devices, such as battery-operated radios, lamps, torches and especially laptops, a barrel jack is used for the power supply. In these cases, …
The first part of the WeMos series explained the setup and Wi-Fi integration. Building on this, this article describes step by step how to host …
I am currently working on a hobby project where I want to translate German sentences into Bavarian using AI, for example on the website Dialektl.com. …
I bought a new 3D printer with a closed build chamber. At some point I noticed that one of the two extruders was clogged. The …
I recently coded a Node server with express.js in Typescript. This is a typical combination for backend development. It is especially beneficial if you already …
For one project, I spent a lot of time preparing cables (cutting, stripping, twisting, and applying solder to the strands). For prototypes, on the other …
I have often thought that it would be extremely convenient to connect my Arduino projects with the Wi-Fi. At some point I randomly came across …