Still sending monitoring alerts via email or relying on closed messaging platforms? In an age where digital sovereignty matters more than ever, it’s time to rethink how we handle critical[…]
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Category: Development
Lightroom without subscription
Unfortunately Adobe has changed its strategy to offer Lightroom only in the Creative Cloud as a subscription service. Version 6.14 would be sufficient, if there wasn’t the problem of compatibility[…]
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CheckMK Telegram Notify
One of my favorite GitHub projects is the CheckMK Notification Module for Instant Messenger Telegram. For private use the CheckMK RAW or FREE Edition offers a great and cost neutral[…]
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DIY Car Entertainment System
Build your own Entertainment System out of a Raspberry PI3 and a Tablet. We planned our vacations to Corse. So eight hours by car would be a challenge with our[…]
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DIY weather station at home with Arduino
Anyone can go to a store or specialist dealer and buy a ready-to-use weather station. When it comes to integrate the data into other IoT projects, the product portfolio is[…]
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Secondary alarm on the mobile phone
Motivation – creating added value for the fire department The motivation of this do-it-yourself project was to generate added value for the local fire brigade unit in form of a[…]
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Cistern and Greenhouse pump control by Wemos D1 Mini via MQTT
Summer, sunshine, dry flower beds but a rainwater cistern. But having to irrigate it by hand every morning and evening is time-consuming. To make better use of this time, we[…]
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From the idea to the project with Arduino
Arduino is a platform that makes it possible to put your own ideas into practice. On the one hand Arduino consists of a circuit board with a microcontroller, i.e. a[…]
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Build your IoT flows with Node-RED
Node-RED is a flow-based development tool for visual programming, originally developed by IBM for wiring together hardware devices, APIs and online services as part of the Internet of Things. Node-RED provides a web browser-based flow editor, which can be used to create JavaScript functions. Elements[…]
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