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Joined 1 year ago
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Cake day: July 3rd, 2023

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  • The only thing that hold me back full-time linux daily driving due to workplace uses M$ suites (Office, Teams, Outlook and so on) and CAD program (Freecad pita for me, haven’t tried Ondsel addon).

    I don’t think they would just abandon the support overnight (unless they’re being greedy af and want to drive the failed “Windows 11” adoption very fast). The fact that they only make “sudo” utility only for Windows 11 is disguting (though you can do it yourself on windows 10 too), pretty sure they will keep giving security patches just like XP and 7 being legacy system.




  • Funnily during my college, one of our lecturer is “cool” by adding some funny memes on certain hard part of lecture. Can say it helps for some people to remember as learning can be fun too and to keep everyone relaxed.

    But yes if you’re trying to meme so hard with 10 years old of meme, and then the audience does not understand them, it does feels awkward for some people, like who does rage comic panel in 2023?






  • I recommend to start learning fundamental electronics first then move up to microcontrollers (if you’re interested for that) or straight to device. Make a habit of reading datasheet. Reading datasheet is necessity to understand the characteristic of components you’re after.

    While learning Arduinos are good to learn how to handle microcontrollers are interfacing electrics modules. Learning electronics fundamental is good start to put more confident handling electronics (especially low voltage/current stuffs). You may want to tweak lower devices first as higher power devices such as SMPS, Inverter, old CRT TV, Higher power amplifier require more understanding power electronics.

    Afterward steps up to analog electronics (op amp, transistors, mosfets) then digital electronics (digital ics, microcontrollers). At this stage reading datasheet is a must in order to not miss anything from components you are going to use.

    For learning via youtubes, you can try visit eevblog, GreatScott (general purpose), bigclivedotcom (general device disassembly/tear down), afrotechmods (his old videos are still good for explanation). For books, try to check other commenters.

    You can learn at any pace and most importantly have fun :D

    My tip for faster learning is by doing a fun project, it can help to motivate learning. You can start with something simple but adds QoL like making room thermometer using modules and microntroller.

    source: Am recently graduated mechatronics engineering student, currently working on automotive industry.




  • Have read the article.

    Maybe call me ignorant but as someone from Eastern part of the world, sometimes I wonder why would these people worry when all of these AI stuff are still prompted from human input, in a sense that We are the one who creates them and dictates its actions. All in all they’re just closed loop automata that happens to have better feedback input compared to your ordinary Closed loop system machines.

    Maybe these people worried because these (regular people) don’t know how these things works or simply they don’t have or lack of self control in first place which what makes them feels like having no control about what happening.

    I understand the danger of AI too, but those who prompted them also human too, in which it is just human nature by itself.


  • Crafter72@lemmy.worldtoAsk Lemmy@lemmy.world...
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    7 months ago

    To be honest, it is first time I discover OpenSCAD, probably due to its nature modeling by programming rather than visually.

    Logically you do want to model by visually especially when it’s more complex geometry and perhaps that’s reason why you may seeing them less getting recommended in general when something like BricsCAD (Education license), OnShape exists.

    I agree Fusion 360 (on Windows) with Free Hobbyist/Personal license is good start to learn CAD modelling for free though as year went by the Hobbyist license becoming stricter and limited in term of policy which raising red flag for hobbyist, not to mention Autodesk also converting users lifetime license into subscription without any notice is enough reason to stay away unless your job provides you those CAD program licenses.


  • Crafter72@lemmy.worldtoAsk Lemmy@lemmy.world...
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    7 months ago

    FreeCAD in its vanilla state (without tweaks) is pain in the butt in term of usability, it’s still bit “hard” to recommend for casual user when they are coming from commercial like Autodesk Inventor, Solidworks and such.

    Recently Ondsel Team created sort of modules for FreeCAD which also marketed as standalone product that lets you to make it functions like Fusion 360 in term of cloud connectivity, their free tier also good even better than Fusion 360 Hobbyist License. They also contribute toward FreeCAD upstream for some general improvement though some of them are exclusive on their own implementation.

    The day FreeCAD 1.0 dropped, I definitely going to try it out because I’m stuck on Fusion (needed for collaboratory work) ever since graduated from college.