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Joined 9 months ago
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Cake day: August 15th, 2024

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  • Generally you are allowed to drive whatever you could at home. Since US licenses allow you to drive a manual you can drive a manual even if you never had. By contrast if you are from a country that makes the distinction you can’t drive a manual even if you have been practicing (how?) and just need to do the final test to drive a manual. (I’m not sure how someone without a manual endorsement would go about getting it in such countries, but whatever that process is)



  • Use something other than FDM 3d printing - SLA (resin) printers have higher resolutions and will not have those issues. Or you could put a solid sheet of plastic on a mill and use subtractive machining to make your parts. There are a few other options.

    All options have pros and cons, and your best answer might be just live with it (see other replies for ways to mitigate the issues). However don’t get locked into 3d printing just because it is the “in” thing.


  • The older I get the less sense this makes. I cannot dodge a car, and the roads I’m on have a narrow shoulder such that I cannot move off. As such seeing the car doesn’t’ help me at all. Worse if there is an on comming car someone has to stop because there is not room, at least if I’m going the same way as cars they can slow down to a walking speed (granted they probably won’t, but…)


  • a band saw the blade is a contiguous loop, in a scroll saw the blade is just 5 inches long (6?). You can thus put the blade through a hole in the work and cut inside parts (if you can weld blades you could do this with a bandsaw). Bandsaws have a blade guard which makes it a bit harder to see where you are cutting. For find work like the above a scroll saw is better than a small blade in the bandsaw. However the bandsaw can do much heavier work (resaw) and so if often a good enough compromise for people who don’t do much fine work.


  • Every music store sells humidifiers because it is well known that if you don’t keep your acoustic wood instruments (not just guitars, violins, harps, pianos…) at a very consistent humidity year round they will crack. If you go looking for antique musical instruments you will see a lot of them with cracks. The ones that are not cracked are the ones where the owners have cared about humidity and temperature.




  • The best gifts are the ones where I get something great that I didn’t even know I wanted. Or something you make yourself because that knowledge you made it is part of the gift.

    For a kid a great gift is something they know they want but cannot afford. For adults though if we want it either we buy it, or it is outside your budget as well. (if you are filthy rich and your target is poor you can perhaps afford something they could never afford, but this is rare - but even then be careful not to show off your wealth)









  • The key to winning is figuring out how to make winning things safety related and thus not subject to the price cap. New tires won’t blow out unlike the old worn out tire - safety so now you can spend a lot of money on the best racing tires. Good brakes are important so I replaced the warped rotars with competition ultralight racing brakes (if you want to check I can find worn out brakes at a junkyard and you won’t the actual brakes were fine). Those are easy/obvious examples, winning teams are really good at finding such things.