• 5 Posts
  • 177 Comments
Joined 11 months ago
cake
Cake day: April 18th, 2025

help-circle
  • As far as Arch-based distros go, CachyOS has a lot of helper tools included, and a lot of GUI programs. That’s probably why people consider it beginner-friendly.

    I wouldn’t really consider CachyOS as a beginner distro. It’s probably the most accessible for anyone looking for something highly optimized, but there are plenty of others that are easier to set up and use.

    Been daily driving Cachy for a couple years now, and I love it. It’s not for everyone, though.





  • No problem! I love chatting about this stuff, questions are always welcome!

    Not sure what online retailers are available or what you have access to in Vemezuela, but something like this starter kit would be ideal. But anything you can get your hands on can be fun.

    In general, you need:

    • a microcontroller
    • a way to program it
    • hardware to control and usually some sort of input or sensor

    Even if you can’t find a starter kit, finding a USB UART interface lets you hack into all sorts of devices (did that to reprogram a router a while back), as long as you’re handy with a soldering iron. And like another commenter said, hardware emulators would let you get started writing and running code if you can’t get hardware right away.

    Hope it’s fun! Feel free to DM with questions if you’d like.


  • You’re looking for what’s called Embedded Programming, which is that low-level stuff where the software you create makes things happen in real life outside of just a computer screen. There are lots of hobby beginner kits that come with things like motors, lights, etc. That’s probably your best bet for actually getting some hands-on experience.

    If you want something a little higher-level, go for something like a Raspberry Pi (a Single Board Computer or SBC). On these, you’ll have a full-fledged Linux kernel and operating system, but still have ways of interacting with hardware like lights and such. If you want to get lower level, try Arduino or something based on ESP32 (the key word here is microcontroller). On these, you’ll either use a smaller OS or go “bare-metal”. Though note that Raspberry Pi makes things at this level as well (their “Pico” line).

    For making that connection between computer theory and programming, I recommend experimenting with microcontrollers. You can even do some projects in assembly and understand what all the key registers are doing. I started on PIC micros, which was a great beginner thing. Not sure if they’re still around.

    If you want recommendations on a starter kit, let me know your budget and what country you’re in, and I can send some suggestions.

    Source: embedded programming for 20+ years.















  • Anything that custom-fits something. I do a bunch of functional prints, mostly things that are specific to something I own. I printed my wife a phone holder sized to fit her phone and case, I printed wall mounted holders for my remote and keyboard for my HTPC, and I recently upgraded to a larger printer that I used to create custom drawer organizers that fit exactly the things I need. I’ve also used it to print replacement parts for things, replacements for missing pieces, etc.