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Joined 2 years ago
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Cake day: July 17th, 2023

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  • Nope!

    Some explanation though, Canada adopted the metric system and converted to metric in the 70’s-80’s. I remember seeing street signs in imperial and signs advertising the conversion (“50mph is 80kph” and stuff), so a large portion of our population spent a good chunk of their lives on imperial, or grew up with those people as parents. So, what happened is, the signs changed, and our speedometers changed, but people’s brains still went “this is miles per hour”, and well, it kinda stuck.

    Now ask me how far it is from Toronto to Ottawa…


  • Mixing metric and imperial is base-tier Canadian.

    Sure, we will measure our height in feet/inches, except on our driver’s license, and weight in lbs, except at the doctors office. We’ll measure our car’s speed in km/h numerically, but if you hear a Canadian say “miles per hour”, it also means km/h, unless we’re talking about driving in the US, then it is actually mph…maybe.

    Now, ask a Canadian how far away something is.




  • They don’t stop shit from happening

    yes and no… Will a camera physically prevent someone from breaking into your house? no. However, having a camera conspicuously installed does act as a deterrent.

    One very useful function that doorbell cameras have specifically, is that I can talk to the person at the door remotely. I’ve had a couple occasions where I was unable to get to the door at the moment a delivery person showed up, so I was able to use that feature to tell them to leave the package and I’d be out momentarily to get it.

    It’s also useful to get a notification when my kids get home from school and I’m in the office.

    That being said, you are correct in that people should not be buying these cloud-only devices, especially when there are plenty of self-hosted options that have become quite affordable lately.














  • There are a lot of things that FDM printing will likely never be better than say injection moulding, and the main thing is speed, as in quantity over time. A single 3d printer might be able to make a plate full of maybe a dozen widgets in a few hours, and in that time, the injection moulding machine will have tens of thousands produced at a higher quality.

    On top, 3d printing would require more staff to troubleshoot, clean, re-start prints, remove scaffolding from finished items, sand/polish to remove the layer lines, etc.

    What it’s great for in an industrial setting, is prototyping. For example, a case for something can be printed, and the plate can be filled with several variants. If a flaw is found or changes needed, then a new batch can get whipped up on the same printer. Once a design is found that is acceptable, the CAD drawings get sent to have moulds created.