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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 Missing documentation, an outdated RS-232 interface or ancient Pascal code were not the only challenges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.
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Jun 29, 2023, 4:36 PM
A tutorial for a weather station that can display the weather forecast, air quality and, using wireless sensors, the temperature, humidity and air pressure in several rooms.
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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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Jun 4, 2023, 4:35 PM
This weekend, an event took place in Vienna that I've been looking forward to for months. Here are some of my personal highlights from the Maker Faire Vienna 2023.
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Jan 11, 2023, 12:02 AM
Control the brightness of the Raspberry Pi 7 inch display using an integrated photoresistor. Step-by-step instructions for adjusting to ambient brightness. Easy setup and use for projects in changing environments.
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Nov 13, 2022, 10:51 AM
This article shows how to install a Logitech Media Server on a Raspberry Pi 4. Follow the steps in this guide to set up your own Squeezebox server and enjoy a smooth streaming experience.