HariFun

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BUILD VIDEO of 330 RGB LEDs inside a half mirrored Dodecahedron.
00:00 Intro
00:16 Planning & Goal
04:35 Routing the LED strips without jumper wires
06:52 PCB Arrived
08:19 Cutting PCB Data Traces
08:48 Jig for Soldering the LEDs
12:38 Testing LEDs on one edge
14:21 Easier way to solder the LEDs ;-)
15:03 Soldering the Vertices
22:05 Adjustable LED Tester
22:59 Vertices to Dodecahedron
24:13 Last Vertex to solder
25:03 Blindingly Bright
26:10 Edge Covers
27:56 Lasercutting the Acrylic Faces
30:20 Applying the Half Mirror Films
34:11 Starting to look awesome with just two mirrors
34:41 Room for Improvements
35:42 Installing the Mirrors
36:44 Installing the Edge Covers
37:34 Full of Stars
38:15 Removing the Blue Tape
40:39 Moment of Truth: Does it still all work?
Music by BenSound.com
#pcbway #led #ledcube #neopixel #micropython #esp32 #esp32project #arduino #arduinoproject #ledproject #electronicsong #maker #soldering #dodecahedron #infinity #infinitymirror

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Опубликовано:

31 июл 2024

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Комментарии : 59

@wasdaletimelapse7658 4 месяца назад

This has to be one of the most beautiful and inspiring projects on RU-vid. I want to rush out and buy a 3d printer, laser cutter, and all the materials to make this creation. Thank you so much for sharing this. You have another sub from me.

@niniliumify Год назад

"Full of Stars" is Amazing!

@niniliumify Год назад

Even better than the NanoCube!

@ger3d Год назад

Great and beautiful. Have a look at WLED to control the LED through WIFI

@DiyintheGhetto Год назад

I don't thinl i'll stop watching it if I had one. Look awesome Hari. Now make it fly hehe.

@HariWiguna Год назад

Make it fly? I might have to send one to #petersripol, he makes everything fly!

@PCBWay Год назад

We are completely Stunned by this blue Sapphire🤩🤩🤩🤩!!!

@HariWiguna Год назад

Thanks to the sponsorship, I was able to share it with more people! Thanks Elaine!

@roberthayes6329 9 месяцев назад

Nice take on the 1970's infinity table's and wall mirror's. They were cool back then and even moved with the beat. I made the table in woodshop back in high school.

@tonysfun Год назад

Great looking project!!! You are a magician Hari! It is even better in person, too bad most people do not come to our meetings on Mondays.

@avejst Год назад

Great video as always One thing: an easy way to solder, that gives the same amount of solder, is to "cut the solder" by the ion, and press the somer to the pad/component leg in a sliding motion. A bigger tip on the soldering ion is a plus too. Great project by the way 👏 Thanks for sharing your project with all of us 👍

@perwestermark8920 Год назад

Yes the tip was a bit too small for the task. Too small tip makes soldering a pain. Just as having "supersonic" solder (i.e. too thin so you need a very long piece for each solder point)

@niniliumify Год назад

Number ONE!

@GoannaGuy Год назад

That’s really cool Hari!

@3zuli Год назад

Wonderful result and a very elegant construction. This could work very well with the NightDriver firmware. It runs on ESP32, features many effects and has advanced sound-reactive modes.

@HariWiguna Год назад

I'm unfamiliar with NightDriver firmware. I'll check it out. Thanks!

@rdyer8764 Год назад

I always love your stuff! Your thinking process is similar to mine, and when you f-up (like when all the LEDs flew out of you soldering jig) I always go, "That's ME!" Thanks for sharing another one of your creative, intricate projects.

@HariWiguna Год назад

Hi R, Always love your comments! Yeah, I think it's important to show the good and the bad. If you don't mind, I'd love to see some of your projects. You could email me photos if they're not online somewhere.

@aeronerd22 Год назад

this is the best how-to led dodecahedron video on youtube. Really great work

@Zombitr0nix Год назад

This was an absolute pleasure to watch all the way through. Thanks for sharing! Might have to try my hand at this.

@HariWiguna Год назад

My goal was to take the viewer along with me on the journey. So thank you for watching it all the way through. Oh, yes, learn from my mistakes and make yours better!

@squalazzo Год назад

that's so cool! Great work Hari!

@PiefacePete46 Год назад

Stunning! A simple little project that was anything but simple!

@GnobarEl Год назад

It's really amazing! Congratulations!

@StormBurnX Год назад

I was JUST wondering what you were up to lately, I think I checked in yesterday and saw no new posts for a few months... looking forward to watching this over lunch :)

@HariWiguna Год назад

So, YOU are the reason for my unexplainable urge to publish a video. lol. Thx for the comment!

@StormBurnX Год назад

@@HariWiguna And thanks for the video! It was a magnificent project, you clearly put a lot of thought and effort into the design. I stumped myself trying to design a similar LED dodecahedron but the amount of jumper wire cables just made me give up since I couldn't find an elegant solution - this was brilliant!

@karllaun2427 Год назад

Wow! Another awesome project. Hoping to get my workshop completed soon and get back to makin’.

@HariWiguna Год назад

Thanks Karl! Looking forward to tour of your completed workshop!

@kihok8688 Год назад

Mind blown!! So nice!

@Mythobeast Год назад

This is an awesome video for a beautiful project. You deserve more upvotes.

@HariWiguna Год назад

I cannot disagree. ;-) I presumed you upvoted. lol. Thanks Robert!

@ahooper99 Год назад

Fabulous!

@HariWiguna Год назад

Thanks!

@CAR912b Год назад

This is really cool! It looks like it's bigger on the inside than it is on the outside, really mind-bending. You did a great job showing the assembly and troubleshooting process. I also like your technique for getting the LEDs onto the PCBs by just sprinkling them on :) A few tips/ideas: Is it possible to make the "full of stars" a bit more random? From some angles you can see the repeating ring as the dots travel around. Maybe you could vary the speed or direction somehow? Or have some of the dots fade in and out or change color? Pan/move the camera just a little more while filming - it really highlights the 3d effect. If you could have the dodecahedron rotate automatically, that might look cool, though I'm not how you'd power it.

@HariWiguna Год назад

Hah, I wonder how people would react to that joke. Making the full of stars more random is a great idea! Believe it or not, I had the same rotating idea but could not figure out how to hide the wires. Thx for the constructive comment!

@growinginthespareroom 6 месяцев назад

Beautiful

@davidvb3754 Год назад

This is truly amazing ! What a beautiful result. The "Full-of-stars" mode is a winner ! I want one ! Will you publish your manufacturing files, or maybe, even, produce some kits to sell ? I would definitively buy one ! 👍👍👍

@HariWiguna Год назад

Thanks David! Yeah, the full of stars is completely unexpected. All the other patterns are cool, but predictable. The full of stars is not random, but surely looks like it. My favorite too. Because the current dodecahedron is not yet easy to assemble, I'd rather not share the files yet. I'm working on an improved version based on what I've learned. If you're impatient and would like the current files, email me. Otherwise, hopefully the next version is actually easy to build. Yes, I plan on making the plans available (for free) and also sell kits. Thank you for confirming demand for kits.

@missy267 Год назад

@@HariWiguna I would be interested in a kit as well

@MakerProjectLab Год назад

Stunning!

@HariWiguna Год назад

Thanks Tyler! PS: I watch your channel all the time! :-)

@Enigma758 Год назад

Awesome build!

@HariWiguna Год назад

Thanks!

@alan_felt Год назад

This is absolutely beautiful! I think Adam Savage did something similar but this is on a completely different level. Love it! Will you be making files available?

@HariWiguna Год назад

Thanks Alan! I think I saw Adam's version. IIRC it has less faces, thus the reflections are not as intricate. Because the current dodecahedron is not yet easy to assemble, I'd rather not share the files yet. I'm working on an improved version based on what I've learned. If you're impatient and would like the current files, email me. Otherwise, hopefully the next version is actually easy to build. I plan on making the plans available (for free) and also sell kits.

@spikekent Год назад

@@HariWiguna I would deffinately be interested in a kit. I've built an infinity cube that I'm very proud of, but this is on a whole other level. Beauty personified.

@alan_felt Год назад

@@HariWiguna I would be interested in a kit for sure!

@greggv8 Год назад

Design an assembly jig made from precision cut pieces of PCB material that slot together in such a way they can't go together at the wrong angle.

@HariWiguna Год назад

That's a great idea too! Surprisingly the 3D printed jig works well. I would have thought that the PLA would melt due to the solder temperatures, but it didn't. Since I have a 3D printer, making the 3D printed jig was easier and faster than a PCB version. But without a 3D printer, your PCB jig idea is brilliant!

@MarcelOoms Год назад

Oh wauw!

@kamaruddinnik5930 Год назад

Wow 🤩

@Kanape420 Год назад

Super, maybe possible get files for make this amazing decoration?

@HariWiguna Год назад

Thanks. Unfortunately, I do not have a set of working files. The one I shared in the video had errors that I had to fix by cutting traces. Also as I mention in the video, it's not really easy to make. You might be better off using pre-soldered LED strips. You could find many other people that have done that. Also check Instructables.com for actual step by step instructions.

@StormBurnX 9 месяцев назад

Hey hope you are doing well!

@HariWiguna 9 месяцев назад

Hi! Yes, I'm doing fine. Thanks for asking. I've been making things, just not cool enough for a video. Have you made another attempt at an infinity dodecahedron?

@StormBurnX 9 месяцев назад

@@HariWiguna Good to see you're still alive! In these times of covid it can be hard to tell when someone drops off the face of the internet for a year, never know what happened! I started work in printing a frame jig since I decided I wanted it to be bigger with aluminum angle bracket as the frame and then ordered a bulk order of LED strips but a porch pirate got to them before I did so I'm trying to decide if I want to invest more effort and money into the project or just turn it into an LED-less piece of decor and sell it on Marketplace or something to recoup the lost money