Mental Health overclock351 • 4y ago • 100%

Would it be a good idea to do stuff like "challenges" to improve yourself

something similar to the [4chan electronics challenge](https://github.com/Rocheez/4chan-electronics-challenges/blob/master/list-of-challenges.png) but for social anxiety or wathever?

Do-It-Yourself, Repairs and Fixes overclock351 • 4y ago • 89%

I want to develop a pvc pipe structure and i want to model it. how can i do that?

I've been thinking about building a structures with pvc pipes but before buying the materials i want to plan it. The things that i know: -It doesn't concern liquid transportation -I am not going to use pipe connectors (i can mold them) -I have ways to bend the pipes. Any suggestions? thanks

I am looking for an image processing library for c that can do: -convolutions -boundaries detection -pixel manipulation Is there such a thing? thanks