Monitoring and sending notifications via a Telegram bot

I was running some unattended tasks on my computer and wanted a quick and easy way to monitor the state of the tasks and other parameters while away from my local network.
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Creating a Debian 12 (Bookworm) live USB w/ serial support

UPDATE 19/09/2024: Added the ISO mount process and the recursive copy to the flash drive I mistakenly ommited. Thank you Josep.
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Adding a serial port to a QNAP TS-473A NAS

When I got my NAS, I also got two NVME drives and some extra memory to fit in it, while fitting in the NVME drives I noticed a bunch of connectors on the top of the motherboard and one on the bottom.
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Replacing a Roborock Ultra dock PSU (Error 35)

Background Almost two years ago, I purchased the Roborock S7 MaxV Ultra, a vacuum and mopping robot with an “Ultra” docking station for filling its moping water tank, cleaning the mop, and emptying the dustbin into a larger bag.
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Circumventing unRAIDs physical USB requirement on VMs

unRAID requires a physical USB to boot and I hate that. It all started when I decided to upgrade my home server, I’m currently looking for a better solution to manage my growing media and home services storage requirements.
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Format your light bulbs!

Approximately 2 years ago, I bought a Xiaomi YeeLight bulb (color) for my bedroom. It is one of those IoT smart bulbs that connect to the WiFi and can be controlled with a phone app / Google assistant.
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Fun with an oscilloscope, ESP32 DACs and the DVD logo

A few months back I finally bought an oscilloscope, I bought it off a friend that was not really using it anymore (which was evident by the sheer amount of spiders inside the case).
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