IMALlama

joined 1 year ago
[–] [email protected] 2 points 6 days ago

I'll happily comment! Hopefully that will spark some others. If/when I make something interesting or mess around with my printer I'll be sure to post it here. Meanwhile, [email protected] and a few other gardening and photography related communities are right up my alley.

[–] [email protected] 2 points 6 days ago (2 children)

Welcome! I remember this design popping up on reddit. It's nice to hear that you were able to make some side money off it and pivot into other things to keep the income stream going.

TBH, I wouldn't hesitate to post. Lemmy in general is pretty quiet. I chalk that up to a combination of a fairly small user base and having a ton of communities out of the gate - probably too many for the size of the user base. As is usual, there are plenty of lurkers and if you post content they find interesting they'll come out of the woodwork to comment and upvote. I've managed to find a few communities that match some of my interests and do my best to contribute content, although 3D printing is a bit harder because it takes more effort for me to make what I consider meaningful content. I have considered lowering my standards to see if generates some activity though.

Overall, the vibe here feels a bit like the earlier days of reddit. Lots of techies with a handful of normies thrown in. Since Lemmy is FOSS, the user base does lean more toward the FOSS side of things than reddit, which is somewhat nice in that I'm thinking about FOSS a ton more than I was a year ago.

[–] [email protected] 1 points 6 days ago

I'm going to second fusion 360 here. Yes, it is cloud based but if you really want to you can save the .f3d files locally as well, in addition to the step files. I've tried a few open source alternatives and none have really come close :(

[–] [email protected] 2 points 6 days ago

Calipers and a radius gauge will take you far with modeling around every day objects. If the thing you're trying to model around happens to be flat, a flatbed scanner with a ruler on it (so you can scale the scan correctly in the CAD program of your choice) is also pretty powerful.

[–] [email protected] 3 points 6 days ago

Depending on what you grow, fresh tomatoes that are picked ripe can have a somewhat strong acidic taste. I've also found that some kinds of fresh tomatoes make my tongue kind of tingle. Other species of tomatoes, or that kind of tomato cooked, have no impact on me.

[–] [email protected] 3 points 1 week ago

This deserves more attention! Great image! Thanks for sharing and taking the time to type out how you were able to capture it.

[–] [email protected] 4 points 1 week ago

This is the kind of thing you use outdoors in a field when you don't have anything else at your disposal. It's big and heavy and moving it around is a workout, just like a lot of other physical labor. I recently dug a drainage ditch across my 100% solid clay yard (after you get past the 3" of topsoil) and I felt that one the next day, lol.

[–] [email protected] 6 points 1 week ago (3 children)

That thing looks loud. It also looks like a good workout, but if you're at the gym you probably want more isolation.

[–] [email protected] 4 points 1 week ago (3 children)

And a bunch of veggies too. Peppers are notorious for cross breeding.

[–] [email protected] 2 points 1 week ago

Rep Rap got started in 2005 and their 1.0 design was released in 2008. This (eventually) spawned the OG Prusa i3, which launched in 2016. I'm not sure that FDM has advanced at ton since then, and I say that as a recent Voron 2.4 builder. Quality of life, absolutely. Tech? It seems more incremental/evolutionary than revolutionary. I'm sure multi-extruder will become better implemented over the next few years, but I'm not sure how far it will wind up going. It doesn't seem like there's going to be an elegant solution, which largely just leaves complicated solutions.

[–] [email protected] 2 points 1 week ago

Not as good as over or in ear, but serviceable. On the other hand they're way more comfortable IMO. You can also wear them with ear plugs, which can be an added plus depending on your use case.

[–] [email protected] 4 points 1 week ago

I am not sure if this applies in Canada, but make sure that the program offered by the school is accredited. For example, I'm an engineer in the US and one of the bigger accreditation agencies is ABET. Some companies won't hire you unless the school you want to is accredited by ABET.

 

A9II w/ Tamron 150-500 @ 500mm + crop

 

I may have gone a bit overboard. This is a mix of some beans, cucumbers, mini-cantaloupes, butternut squash, pumpkins, cucumbers, and tromboncino

 

They do turn (mostly) green when you coo them, but the kids still think they're super interesting, which is a win.

 

Like last time, use the comments to indicate what you think!

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submitted 1 month ago* (last edited 1 month ago) by [email protected] to c/[email protected]
 

Pros:

  • Sharp
  • Nice construction
  • Effective VR/OIS
  • Fast and accurate AF with good tracking. I've used it for a mix of birds, bugs, and youth sports. It's never failed to disappoint
  • It's not white and collapses somewhat small for a longish FF lens. I like to believe the lens didn't stand out that badly when I use it to shoot youth sports. At least I had multiple parents tell me they appreciated the photos. The hood adds a decent amount of visual mass and it's probably not needed 95% of the time
  • Decent pseudo macro, but only at the wide end (1:3.1 aka 0.32x)
  • 500mm is 25% more reach than 400mm and is enough for my needs. I'm on e-mount and this lens combo is faster than Sony's 100-400 with a teleconverter
  • Good price to performance ratio
  • The lens has a focal length lock that uses a clutch like mechanism to lock the lens at any focal length. It seems a bit gimmicky, but I find it useful
  • My copy appears fairly well centered, so yay

Cons:

  • Stiff zoom action and somewhat front heavy when fully zoomed. There's no manual focusing this lens when it's fully zoomed unless you're using a monopod or tripod
  • It's a bit heavy, but is on par for this focal length on a FF lens. If you only need 400mm, get a 400mm lens to save some heft. I use this lens exclusively hand held, but I'm also reasonably fit. I have sat on the ground and used a knee as a makeshift monopod at times though
  • Somewhat slow aperture, but this also on par for the focal length. I only use this lens outdoors, so it's never been an issue. As far as consumer lenses go, there's not much faster out there at this focal length
  • If you need a long lens you're going to need something longer than 500mm. There's obviously more reach here than a 400mm lens, but it's not that much more. This isn't a real con about this lens, just know what focal length you need and go from there
  • No teleconverters on e-mount

Bottom line:

  • If this focal length is your jam, this could be your lens
  • If you don't need the reach, get something lighter and more compact
  • If you don't mind walking around with a massive lens and you're on e-mount, Sony's 200-600 zoom action is really hard to beat

 

Vote in the comments! As a bonus, it appears to eat nectar.

 
 

Especially because they're not shy

 
 

One more pic:

 

I've been interested in photographing bees recently. Rather than buy a macro lens, I spent $32 on a 10mm and 16mm Meike extension tube. Photos are with an A9II + Sigma 35mm f/2, which normally offers a 0.18x magnification. All four are taken as close as the lens will focus. I'm very happy with image quality, especially given that this lens doesn't have a super flat focal plane at its minimum focal distance.

For anyone who tries an extension tube for their first time: you won't be able to focus very far in the distance (beyond about 1 foot in my case). Be ready to get up close and personal.

 

When I planned these beds I spaced them far enough apart to get my lawn tractor in-between them, but getting between them and the fence involved my weed whacker. As anyone with a fence has found out, maintaining the grass at the base of a fence is a pain.

I'm 3/4 of the way done with the edging. It's 10" tall with something like 6" or 7" of it buried. It does a good job of keeping grass out of our other beds, so I'm sure it will do a good job here. The downside is the most effective way of installing it is to trench first, put the edging in, and then refill the trench. If you try to use one of those big pizza peel looking things to make a narrow slide the will usually get wavy due to variation in trench depth.

I mowed to basically ground height between the beds, weed whacked around the beds, and put in a layer of that thick paper builders will use to protect flooring below the mulch. Some areas for cardboard instead, but we just didn't have enough cardboard to cover it all. Hopefully it will be enough to kill the grass and hopefully that results in less grass appearing in my raised beds.

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