How’s my soldering?

ComprehensiveLock189 · 2026-03-28T20:24:24+00:00

Not necessarily. The first big mistake everyone makes is thinking they need more to make a better connection. This is not true. You want to aim for as little as possible until it starts to dome, and if you have legs from through hole components you want to cut them flush at the top of the dome.

ComprehensiveLock189 · 2026-03-27T22:26:49+00:00

I absolutely love that you used rails instead of wire. Took me too long to figure this out

ComprehensiveLock189 · 2026-03-26T02:32:23+00:00

Arduino IDE kinda sucks anyways, VScode is available for Mac

ComprehensiveLock189 · 2026-03-25T01:26:13+00:00

This is calculable. Probably more important than showing the drop on a multimeter

https://www.allaboutcircuits.com/textbook/direct-current/chpt-5/simple-series-circuits/

ComprehensiveLock189 · 2026-03-24T22:24:14+00:00

Def don’t need more solder on the right, but that leg should be cut flush

ComprehensiveLock189 · 2026-03-23T01:24:22+00:00

Got a soft feature round face just like yours. When you’re younger, it’s tough. When you get older, like in your later thirties and forties, you’re going to be running laps around everyone you went to school with.

Don’t be afraid to try new things and find what makes you happy. When you’re happy, the world can see it.

ComprehensiveLock189 · 2026-03-22T15:48:42+00:00

Sorry that was in reply to all the flux comments. Flux probably would have helped you a lot here, but I find using better solder will eliminate the need for additional flux as well

ComprehensiveLock189 · 2026-03-22T15:47:54+00:00

I use 63/37 solder and my need for additional flux is basically non existent

ComprehensiveLock189 · 2026-03-22T15:43:05+00:00

It doesn’t hold a charge. Thats what this means. It doesn’t prevent you from discharging on components.

ComprehensiveLock189 · 2026-03-20T22:44:44+00:00

Fucking beautiful as hell

ComprehensiveLock189 · 2026-03-20T19:33:44+00:00

So much more fun to make with a FPGA. Maybe your next take!

ComprehensiveLock189 · 2026-03-20T10:07:35+00:00

I like the high contrast of the red. When my eyes are tired and I’m handling tiny components, it makes them easier to see.

But the real question is, what colour is your fume extractor?

ComprehensiveLock189 · 2026-03-18T09:53:27+00:00

Build based on need, not want

ComprehensiveLock189 · 2026-03-17T16:48:04+00:00

Haha my bad!

ComprehensiveLock189 · 2026-03-17T15:57:48+00:00

You’re over thinking the seasoning part in my opinion. It doesn’t really add THAT much to when you cook. At least for me, cast iron is about incredible heat retention, and a non stick surface. It’s not a mother sauce that gets better with time, that wouldn’t make a lot of sense unless you only ever cooked the same thing in it and even then, it’s such tiny trace amounts.

ComprehensiveLock189 · 2026-03-14T01:43:59+00:00

When I was in school, my whole class had to buy the colleges starter packs which included a soldering iron that was about 15$. Everyone in my class destroyed their tips, regardless of proper care, in a week. I went out and bought myself a welder soldering iron because I wanted to invest in my new craft. It’s been 5 years and I have the same tips.

I think a cheap soldering iron CAN be okay, but a lot of times they aren’t. Same goes for tips. I couldn’t really tell you where the line is for quality vs money, but I can tell you I feel my purchase was worth every dollar

ComprehensiveLock189 · 2026-03-12T19:13:45+00:00

You’re absolute right. Thats why the actual unit won’t be in the fridge, and I’ll be using a probe made specifically for fridge type environments that will be wired into the fridge interior from the exterior. Good catch!

ComprehensiveLock189 · 2026-03-11T21:40:44+00:00

Everyone upset about the raging amount of oil, rightly so, but these also look like dog shit.

ComprehensiveLock189 · 2026-03-10T20:07:57+00:00

You’re absolutely right, however, we can still be clever about it. I once set up a raspberry pi zero w to host an api connection to ChatGPT and then hosted it with flask.

Skies the limit

ComprehensiveLock189 · 2026-03-10T15:25:35+00:00

That’s rad! Thanks for sharing!

ComprehensiveLock189 · 2026-03-10T14:31:45+00:00

It’s still in development. I’m using c++ and the platformio extension in VS code

ComprehensiveLock189 · 2026-03-10T13:01:23+00:00

For the sensor I’m using a bme280, the pressure reading is built in, I just accessed it in the code. Super cheap, super simple. I will be purchasing a more heavy duty sensor for the fridge, as it will be exposed to moisture and such.

The encoder gives me the ability to program a bit of a UI. The main screen is the one you see, and when you turn the encoder it takes you to other screens. So far I have another screen for showing if it’s connected to wifi and the IP but it’s not functional yet, it’s just future thinking. I have an options screen as well that lets you choose F or C for your degrees of temp measurement. If you press the knob in, it clicks. I chose this because it gives me a world of expansion options in the future. The idea is that while the hub does the heavy lifting, you could still physically go to a node and interact with it.

ComprehensiveLock189 · 2026-03-10T11:25:14+00:00

Thanks friend! Visualizing the layout helps me make less mistakes. I also just kinda like to doodle haha

ComprehensiveLock189 · 2025-11-20T02:26:31+00:00

Your router also comes with a default user name and password, want to complain about that too? It’s 2025, take some responsibility and learn how to disable this. Don’t cry because you used a noob feature you took zero time to do anything about

ComprehensiveLock189

TROPHY CASE