HackADay VS STLFinder

Can't help you with a list. But https://hackaday.com/ features sometimes nice DIY project, I often also see them popping up on youtube. But you might be able to find some if you search on 3D printing websites such as https://www.printables.com/. - Source: Hacker News / about 1 month ago

Https://hackaday.com/ has many ideas/previously made projects. They also reward you for bringing up something new. Also accept year around applications. Check it out. Source: 11 months ago

We made abstractions successfully, world changing abstractions. Do the NAND to Tetris course and see that tech is abstractions on top of abstractions. Electronics today is frequently represented by code. Check out Verilog or VHDL. https://en.wikipedia.org/wiki/Hardware_description_language Where electronics stayed interesting is in the realm where code meets reality -> robotics and art. Playing with LED's,... - Source: Hacker News / 11 months ago

Hackaday for when I'm browsing cool ideas I can actually do myself. Source: about 1 year ago

Very nice phone switch you should send it to hackaday.com. Source: about 1 year ago

Check out stlfinder.com There are a lot of variations there. Source: 9 months ago

If you hop on thinigverse.com or printables.com or stlfinder.com and search for planters I think you'll find some great stuff, then you just need to find someone to print them for you! Source: over 1 year ago

Using stlfinder.com I have found some dxf files mixed into the stls but they seem to be scattered across a variety of the websites. Grabcad.com seems to have a larger collection than the rest. Source: over 1 year ago

You just check http://stlfinder.com/ each month to see what's available and buy into whichever one has what you want. There's no need to support every single patreon every single month. Source: over 1 year ago

The other big site is printables.com For searching online stlfinder.com often works well. Source: over 1 year ago