I made a $1 Risc-V Game Console using a desktop CNC

[@jamesmor5305]

For everyone that want to read the short visible text: *Actually, it was only the "last" lesson that I wanted to share here. The video is dragging already. Milling the second side you really need the sand the hoels first and get the depth right... whatever. Let's pretend it was the "last" one... ...it's KZbin afterall

[@bitluni]

argh .. there is always a typo... I'm bad and I should feel bad. Here the explanation for the sanding recommendation: the drill pushes through the lower copper layer which leaves a rim of copper. When the board is flipped you want to probe the level again but then the probe will hit one of the copper rims and your trace wont mill deep enough

[@satibel]

@@bitluni I'll add that if you don't sand the top you might have burrs which might make the board sit uneven and move slightly too.

[@quinncarver]

no school like the old school!

[@UhloMuhlo]

Love the fake happiness in the video

[@piconano]

Excellent demo of the capabilities of this little CNC machine. It's not a bad price for what it does either. I wouldn't use it to make PCBs however. It's a health hazard dealing with the fibreglass dust.

[@rya3190]

Maybe a vacuum setup? It's probably not the worst with the cover down...

[@dieSpinnt]

$5999 ??? You must be joking! It is a toy to make other toys. One would expect at least functioning software from this manufacturer (because that seems to be the only thing they know about), but no, they even mess that up. It's unbelievable what these "companies" are doing these days. The customer is being completely ripped off... and not only does he put up with it, he even cheers. This is once again a real amateur life: you get what you pay for! (NOT in this case, because it requires the assessment of experts who also work professionally in the field to assess something like this). In most countries, this is considered unfair advertising and is punished with heavy fines. And rightly so!

[@NotSpllit1]

YEEES BITLUNI UPLOADED! :D

[@Mr.Leeroy]

17:48 How did you make square LED panel? And what are the LED separators, 3D prints?

[@Benoit-Pierre]

1:10 had that cas once in my life. I had to install a machine in a room far in the building. my boss had checked if the box would fit the entrance door. he forgot to measure the second internal door. even after removing packaging, the device was 6mm larger than the frame of door. I had to dismount the device and put it into peaces and rebuild it inside the room.

[@DadofScience]

Such a great project and I'm glad to see the CNC make a useable PCB from scratch (with a bit of tuning and practice). I looking forward to getting one of the cheap little CNCs up and running for the drilling and cut-out portion of the job, with etching used to make tracks, which gives me such excellent results I'm struggling to let it go.

[@flomojo2u]

Yeah, milling PCBs is the ultimate test of a CNC mill. It really shines a spotlight on every single flaw, and it's a ton of work to get good results, assuming your machine is up to the task. I had success with a generic 3040 ballscrew machine with a new controller, closed loop steppers/servos, a 3-phase milling spindle, and most of all: grid based autoleveling. I used bCNC on the desktop, and with an extremely narrow V-bit I was able to make truly impressive traces/spaces, easily in the region of TQFP parts. It's hard to justify not using an overseas PCB shop for cheap, multi-layer boards, however when you really need to make several board revisions without waiting over a week for each board to be delivered, it's really the only solution short of paying huge prices for domestically-made boards.

[@TheBarretNL]

New gear, the smells, the plastic peeling, its all so grand :)

[@rdyer8764]

I'm always amazed by the innovative ways you find to do things on the cheap!

[@gsestream]

with ion 3d printer/separator tube, you could do your own chips, from sand directly

[@videolabguy]

Are you a little crazy or some thing? No. Just a bitluni! Love this channel!

[@metalspoon69]

Damn, crazy cool that they sponsored you!

[@r.in.shibuya]

Unfortunately they didn’t do they’ re homework on the audience… got 4g’s for that?

[@DreitTheDarkDragon]

@@r.in.shibuya Also should have asked first about door width

[@roelofgericke9191]

Great video

[@PaulSpades]

Wouldnt smd leds be cheaper? And the board manufacturers can handle most of the assembly, just leave the trough-hole stuff to the users and sell it as a kit. How cheap can we really make this? Can we get enough leds and buttons to play tetris?

[@MrPTrog]

I think I made the exact same noises as I unboxed and tested my Carvera.

[@ianthehunter3532]

Please stop with the two frame text. It is very hard to skip back to on TV and you even misspelt "holes" at 15:23.

[@matheokoning4456]

I would really like to see some tutorials how to program that microcontroller. And where can I see that live stream? not on this channel or is it?

[@bitluni]

@bitlunilive

[@notsurt]

What's that little saw called that he used to separate the PCB?

[@dom1310df]

I call it a "razor saw", but I don't know if that's its proper name

[@bitluni]

I love those funny tools

[@groowy]

Bitluni always breaking the 4th wall lol

[@dr.xx1]

This is great!!

[@julias-shed]

Great fun 😀

[@chrisleech1565]

Didn't Carvera also buy ArtCAM?

[@chrisleech1565]

Oops, nope! Autodesk did ! And then discontinued it. :p

[@bitluni]

🤢

[@techydiy]

Carveco

[@chrisleech1565]

@@bitluni I hope you forgive my mistake. Correction; it was Carveco that I was thinking of. When I first looked it over several years ago, I decided it looked like a fork of ArtCAM and the GUI was a complete knock off. So, I assumed that they had rights to it. Never gave it a second thought due to the licencing costs alone. I am all Vectric, and Fusion 360 with Artsoft Mach4 to run the motion controller. Just upgraded this 600x1200mm machine to do metal work. Early test phase now. :)

[@DrVektor]

Ich sehe einen Geist von kaftwerk auf Ihrem Kanal

[@McTroyd]

How did you manage "up", "down", "left", and "right" on Snake with only 2 buttons? 🤔 Edit: No sooner did I post that than I thought of one answer. There are four possible states in binary with the two buttons. If we presume the snake is moving regardless, "right" could be 01, "left" could be 10. That leaves 11 ("up" maybe?), and 00 ("down" maybe?). If that's how you did it, that's clever!

[@satibel]

there's only 2 states for snake actually, as you can't go backwards and move forward automatically, so the 2 buttons are left and right relative to the snake.

[@PaulSpades]

you only move west-east relative to the snake head, in all of the snake games ever made.

[@Mr.Leeroy]

13:39 If anyone knows a place that ships suitable nails like these to EU, pls give me a hint.

[@ironman5034]

lol i am playing your video at 0.25x speed to read what you wrote at 15:23, lol well it's youtube i geuss hhha, please do more on the supercluster

[@deckard5pegasus673]

the $1 computer made in a million dollar shop.. doh!!

[@DrVektor]

Maybe assembly operating system better works then android one.

[@g4egk]

Are those rivets mill-max sockets?

[@bitluni]

i have no idea 🤣

[@dom1310df]

I want to replace my £200 3018 CNC with one. Can I justify something that's 20x the price?

[@bitluni]

Do you need it? no. Do you want it? yes. 🤣

[@TurkishLoserInc]

The world of CNC isn't as plug and play as carvera makes it out to be. There is still a lot of troubleshooting and maintenance that is offloaded to the end user. The 3018(and other chinese desktop routers) fit into a really snug pricepoint for their capabilities. After growing out of one(by that I mean learning how to fix all the issues, dial the machine in, etc), I would recommend building a printNC out of steel. -background in prototype machining. Carvera is a nice machine, but I can get the same cuts from my 6040 desktop router.

[@dleivam]

Heavy items and no shoes aren't a good mix, ask me how I know.

[@bitluni]

socks are great metal shaving collectors :-)

[@themarcman86]

Nice video! You can remove milling remains that short traces with a hot "dry" soldering iron. It will melt the glue and you can scratch away the remains. You dont need a riveting tool. A small hammer will do the job too.

[@diyhard666]

15:23

[@nowheremanjk8624]

Największy optymista w sieci 😀👍

[@marcinelektronik]

Great !!!!!!!

[@RichardT2112]

$1 game, and a $5K cnc machine 😊

[@bitluni]

hilarious , isn't it

[@RichardT2112]

@@bitluni well yes - I had a good laugh. Still I’m crazy jealous as that is one nice bit of joy!!

[@szabolcsmate5254]

Also, $1 for some components, then $10 for PCB and accessories, and then someone has to assemble it. I am a fan of bitluni videos but this with the misleading clickbaity title is quite disappointing. They used to be about cool projects but this is about the sponsor and trying hard for views. Meh...

[@littleminwang6800]

you looks like Parker Sch...... that mined in Alska...

[@bitluni]

gold rush is my guilty pleasure

[@isthattrue1083]

You break stuff a lot, lol.

[@joakimedholm128]

a tird party...?

[@SaitoGray]

So it's an really overpriced 3018 with some fancy option. The price point is crazy, you could build a way better machine for that price.

[@r.in.shibuya]

4 G’s and issues with software… lol you’re kidding 😂 me. Who’s smart enough to kickstart them?

[@idiotspieltminecraft1032]

Ich hoffe hier ist mir niemand sauer, wenn ich auf deutsch mein Kommentar schreibe, Ich weiß das der Bitluni Deutsch spricht.

[@NotSpllit1]

ja, das erwähnt er auch in dem ein oder anderem video

[@bitluni]

alles gut. ich kann auch polnisch und ein wenig französisch :-)

[@cosmefulanito5933]

Anyone can develop and make anything for pennies, if they previously spent tons of money on tools. Nice clickbait ad video. Thumb down.

[@szabolcsmate5254]

Yep... My first bitluni thumb down. Sad times.

[@szabolcsmate5254]

Also, $1 is impossible without massive, massive volumes and practically slave labour. Even if one has all the equipment they need.

[@cosmefulanito5933]

@@szabolcsmate5254 Are you admitting then that the video title is clickbait? Because you know, clickbait = thumb down.

[@szabolcsmate5254]

@@cosmefulanito5933 yep, definitely clickbait, therefore thumb down.

[@DontThinkSo11]

In the end he orders the pcb from a fab house, so you don't actually need the tools, that was just for prototyping.

[@andrewmcallister3529]

Just an advertisement video.

[@handendaer]

Try hard edit clown