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Joined 1 year ago
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Cake day: July 15th, 2023

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  • Yup, all the Bambu printers are pretty good. I’m quite happy with my P1S + AMS. Definitely a better choice for a beginner than the Enders and similarly cheap project printers that many people start out with.

    You can always buy an AMS later if you don’t want to now, but the utility of it for me is more around having multiple filaments to choose from without having to load a new filament rather than multicolour printing which is very slow and wasteful.

    I wouldn’t bother with a filament dryer. I live in a pretty humid climate and between work and home I’ve been 3D printing things for over a decade and have never felt the need to dry my filament. I’d only really consider it if I was starting to print Nylon or something similarly hygroscopic.










  • This is a topic that could be a novel for how much there is to consider, but in the end it comes down to resources and companies trying to choose what it best for the company overall. For a company to do anything, they are giving up many other things they could be doing instead. Whether it is limited budgets, limited personnel, or company priorities every decision made is always a tradeoff that means you aren’t doing something else.

    Most companies prioritize releasing new product so they can start getting revenue from it as soon as possible. A new product has the largest potential market, and thus makes shareholders happy to see revenue coming in. The sales from a new product are the easiest ones in most product’s lifecycle. Additionally. releasing new products helps keep you ahead of competitors. So ongoing maintenance work is de-prioritized over working on new things.

    The goal of testing is to simulate potential use cases of a product and ensure that it will work as expected when the customer has the product in their hands. It is impossible to fully test a product in a finite amount of time, so tests are created that expose flaws within a reasonable search space of the expected uses. If an issue is found then it needs to be evaluated about whether it is worth fixing and when. There are many factors that affect this, for example:

    • How much would it cost to fix?
    • How much time would it take to fix?
    • Does it need to be fixed for launch or can it be a running change?
    • How many customers are actually going to see the issue? Is it just a small annoyance for them or will it cause returns/RMAs?
    • Is it within the expected use case of the product?
    • Can we mitigate it in software/firmware instead of changing hardware?
    • Is it a compliance/regulatory issue?
    • Would this bring in new customers for the product?
    • Was this done a specific way for a reason?

    Unfortunately, after considering all this the result is often that it isn’t worth the effort to fix something, but it is considered.



  • I was thinking about this recently after a frustrating trip to a brick and mortar store that was missing the specific item I wanted to purchase which should have been easily available.

    Has it always been this bad and we just accepted it until Amazon came around and carried most everything, or have stores significantly reduced the inventory they carry to the point where they have become practically useless except as a showroom? It extends to things I only want to purchase in store. Why do clothing and shoe stores never have my size in stock of the item I want? Clothing has become so poor in quality (even expensive stuff) and I’m hard enough to fit that unless it is an item I already have and need to replace I only want to buy stuff I can try on first.

    As much as I’d like to avoid Amazon, the lack of inventory at other retailers really pushes me towards them. Why would I pay more for slow shipping from the East coast because the local store doesn’t carry anything when Amazon delivers in 1-2 days for free?

    I’ve also been really struggling recently when trying to buy items that are less than $15. Amazon often charges double what it should cost for the items, but at the same time, local stores don’t carry what I’m looking for. I can find it for the right price online, but then the shipping cost makes it more expensive than Amazon.