Spyke

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I signed up for lemmy.world because I don't want to write an essay. Shout out to the lazy people.

I didn’t know there are major differences between the instances (like the voting system). I’m basically here because the join-page suggested lemmy.world 🤷🏻‍♂️. But I like it here :). Still haven’t fully understood how these instances work or work not together but I like that you don’t need accounts everywhere you want to post something. Is there a single server that handles user authentication or how do other instances know my account? 🧐

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I signed up for lemmy.world because I don't want to write an essay. Shout out to the lazy people.

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What would be nice is when instances could merge their communities so there aren’t many dedicated duplicates, like I could imagine there are for example LEGO-communities on 7 instances and the according owners of those communities could initiate that they want to merge with others so everyone can post wherever they are but have a common community-feed.

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Help identifying jst connector

Maybe you can use this to find more connectors that could match yours: https://connectorbook.com/identification.html?m=NT&n=lo_prof_1r_w2b_conn_1p2 It has a pretty handy identification tool (you can even browse by pictures). It usually suggests quite an amount of connectors but it can guide you in the right direction and you can look at the according datasheets to find out more. By the way the creator of this community made that homepage and a book related to it (or probably the other way round 😅).

lego

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A part of my shelf-city :)

The train on the left is heading into an (under construction) underground section

There are also some leftovers from a crashed monorail train (no monorails were harmed here, it’s built from regular parts).

On the other end the trains are heading into (modified) winter-village.

In between there are some areas that aren’t built yet but there’s quite some space left. Also I’m a little surprised that shelves hold it up that well :D (they are bolted to a substantial brick wall tho).

lego

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What a cute little tree... Oh no Dad, it's a bad tree.

I remember being a child and building a space station (it looked a bit like StarLab so I guess the station in general was on TV or in a book) with a solar array that shape, my parents were a little angry and asked where that shape came from. I didn’t have a clue so I basically just said I liked the symmetry. They told me that’s a "very bad shape and that I have to rebuild it. It ended up being 8-shaped, which was also nice.

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The first double sided board I made at home :)

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Yeah I have such a small, cheap Chinese one (T962) that I modified and flashed a nicer firmware on.

I basically populated the bottom side (with more components) first after applying solder past with a stencil, then reflowed the board. After cooling down I applied the solder paste to the upper side (with the LED) by using a small needle on a syringe (because using a stencil was too weird since the board wasn’t laying flat) but since the pads are relatively large and not that many that worked fine. Then I placed the components on that side and simply run the reflow cycle again.

I started with the bottom side because there are no heavy components. I expected heavy parts to just fall off on the second reflow cycle so I tried to avoid that.

At the end I manually assembled the USB connector using a regular soldering iron and tons of flux gel.

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Welcome to Electronics

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It actually depends, on longer posts they somehow disturb the reading flow for me (because they are kind of distracting compared to plain text). For short comments on the other hand I like them and find them rather refreshing.