New articles

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Jan 31, 2024, 10:21 AM
This article is about an 80535 microcontroller board that I put back into operation after 30 years. Missing documentation, an outdated RS-232 interface or ancient Pascal code were not the only challenges
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Jan 30, 2024, 7:33 PM
The Power Profiler Kit II from Nordic Semiconductor enables precise measurement of the power consumption of a microcontroller, even with strongly fluctuating values between milliamperes and microamperes.
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Dec 3, 2023, 9:49 AM
So far I have used SquareLine Studio to create the weather station GUI. Unfortunately, SquareLine has now quadrupled its prices. So this company is no longer an option for future projects.
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Oct 11, 2023, 10:58 PM
In this article I would like to show you a small project on how I built an LED aquarium light from various leftovers. The brightness is automatically controlled by an ESP32 microcontroller.
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Oct 10, 2023, 10:57 PM
How can you control a higher load such as an LED strip with the ESP32? In this article I would like to show you which transistors are best suited for this.

Popular articles

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Jun 16, 2023, 10:02 PM
The ESP32-S3 7 inch display from Sunton is one of the few boards that combines a modern microcontroller with a comparatively large display. I will show you how to get it up and running with just a few steps.
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Apr 19, 2022, 8:31 PM
The TMC2208 stepper motor driver from Trinamic is considered the reference as far as noise is concerned. Therefore I have developed a component for the ESP32, with which the TMC2208 can be controlled very easily via the UART interface.
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Jul 9, 2021, 7:00 PM
The Logitech Media Server, formerly also called Squeezebox Server, is the heart of the Squeezebox ecosystem. In this tutorial I describe the installation on a Raspberry 3B+ including a small display.
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Mar 18, 2019, 3:33 PM
From the idea to the product. Here I would like to introduce you to my designer table clock, which is now actually finished after a few weeks of development. It comes mostly from the 3D printer and is controlled by a Raspberry Pi.
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Aug 26, 2016, 11:32 AM
When the thermometer climbs in summer, there is hardly anything better than cooling off in a lake or swimming pool. Of course, this also applies to our dogs. Therefore, I would like to introduce you to the most beautiful places in Vienna.