You are the "This old Tony" For Electronic fans and deserve more Subs. Best wishes over Xmas and a Fantastic New Year.

@reps

5 жыл бұрын

or is this old tony the marco reps of metalworking? 🤔

@jeroenhaentjens9156

5 жыл бұрын

Let AvE decide...

@leocurious9919

5 жыл бұрын

@@jeroenhaentjens9156 AvE was funny (to me) untill about 2 years ago or something. I cant watch him anymore... Feels like its boring, lame, always the same. I was a huge fan of him back in 2014.

@shaddixamigo

5 жыл бұрын

@@reps this old tony will soon become a lathe that is constantly producing new lathes.

@shaddixamigo

5 жыл бұрын

@@leocurious9919 AvE is not building anything. he just talks, but i have only seen a few videos

👏👏 Laser Review

@rusduderus

5 жыл бұрын

Beam review!

Exactly what I wanted for Christmas, a new Marco Reps video

@sfp4197

4 жыл бұрын

10:46 romanian technology and made at universitatea politehnica timișoara Nice

Hi Marco. Since you mentioned playing with fiber laser, I'm glad to help if you need splicing or cleaving. I have a Sumitomo cleaver and fusion splicer, plus common lapping, terminating and inspecting tools. Those were left from my power-over-fiber project during my PhD student career.

@reps

5 жыл бұрын

Thank you, appreciate it!

@AKAtheA

5 жыл бұрын

Are the tools actually built for the (much) thicker fibers that are needed to carry the high power?

" I don't even get a pre-dented sheet metal enclosure......" ROTFLMAO Awesome!

4:20 am im awake bored AF but my favorite KZreadr just saved may day (night)

@Aistlander

5 жыл бұрын

Nukkumaan, perkle!

Erbium is my favourite element. Largely because it was part of two separate research jobs. I studied it as a dopant in optical fibres and then again a few years later as an alloying element in steel. It was great in both roles. In fact I have never found a problem that Erbium won't solve (in cases where I have tried to use Erbium).

Who would have tought this is a erbium doped amplifier. Nice one

@DerSolinski

5 жыл бұрын

LOL xD I hau mich weg

@DerSolinski

5 жыл бұрын

Let me guess that was one of your "purchases" lying around where you didn't even bother to look it up...

@salat

5 жыл бұрын

Hah, Dich hab ich auch abonniert!

I can't stop thinking about the tube cracking and the powerful fan blowing the beryllium oxide all over.

@BrilliantDesignOnline

4 жыл бұрын

Perhaps you could collect it all again and make a beryllium sphere...

THANKS that was an absolutely awesome episode Marco. All the best for the festive season.

Seeing new videos from your channel brings a smile to my life. Wish I could be on your level but we all have to start somewhere. I also noticed your channel because of the Eleksmaker video because I got that as my first machine as I'm sure many also did. Currently working on my workshop to open a small manufacturing "professional hobby" shop.

An EDF airplane with lasers? YEAH!

@sfp4197

5 жыл бұрын

I have 10 sfp+ (nokia 850nm 300m ) Do you can help me and say how i use the ir laser diode ??

@MCsCreations

5 жыл бұрын

@@sfp4197 No idea, dude. 😕

@sfp4197

5 жыл бұрын

@@MCsCreations ok , but if somebody now's can say to me I burn 2 30$ sfp

@matsv201

5 жыл бұрын

That is not a laser ... It's a James Bond castation device

Happy Holidays to you Marco and the pups.. another wonderful video!

What a treat! A galore of insane projects and cnc!!! Thanks!!!

Happy Holidays to you too, Marco! tolles Zeug!

Wow, just wow! And merry Christmas.

love how you buy really interesting things & make them even more interesting

Many thanks for all the great videos throughout the year. I hope that you have a very Merry Christmas and a Very Happy New Year!!! Best of luck in 2019, Joe

You just made my Christmas so much better.

Looks like you're gonna have a great holiday season. Merry Christmas!

Happy holidays to you to. You’re AWESOME ........ I love al your stuff. I got my diploma of Radio electrician in 1978 in Lugano Switzerland 🇨🇭we was studying more the tubes (valvole) and some transistor at the end..... I really enjoy your video. Thank you very much and Merry Christmas 🎄🎁

nice editing as always, plus the quality content

Jeez you have no idea how much I would like this video if I could, probably one of your best videos so far in my opinion, although pretty much all of them are great

Awesome! Liebe deinen Kanal! Please, more of that Odrive-machine!

How have I never seen Marco Reps before? - new subscriber! Happy new year!

Omg, this is one very interesting video ! Awesome ! Hurry up and let us enjoyed more of these goodies. Your video is an excellent Christmas present, thnxs !

Thanks for sharing and Happy Holidays !

I must say i love Marco sweet voice, its soothening

Your attitude warms my heart.

13:26 "Not a good idea to open these." .... *OPENS THEM*

How far we've come since our 5mw HeNe tubes.... good times. Great video.

Merry Christmas Marco !

That's some crazy stuff. Super awesome!

frohe weihnachten :D hab mir auf deine empfehlung das andostar lötmikroskop gewünscht, ich bin gespannt 😄

Amazing video as always, thank you!

Thanks for the vid. & Happy Holidays.

Merry Christmas Marco.

Your channel is a dream come true.

Please more of this Happy holidays

Dir auch frohe Weihnachten! :)

Look mom! Another Christmas gift! Marco posted a lazors video! (Merry Christmas and wish you a million subscribers as you deserve)

>we’ll be sorely disappointed... Opens enclosure. >made in France.

@danielnemeth1407

5 жыл бұрын

lets burn it down

Marco, you are like a drug, I keep needing more to aggravate my single brain cell! Enjoy the festive season!

Clip Master Reps. Always seeming to find the perfect clip to throw in.

This is one of the best channels on KZread.

Thanks, and happy hollydays to you too 👍😀🎅

Merry Christmas!!

I have a very similar Argon laser, plus another that I've shown in a vid. I haven't used them in years, but they make for great heaters. lol And I used to build / splice EDFA (Erbium-Doped Fibre Amplifier) devices when I worked for Nortel. I would probably still remember how to use the diamond cutter and a splicing machine, but it's been many years. Splicing machines are fascinating to watch, no matter how many hundreds of splices I'd done.

You really do get to play with the coolest toys.

I did not understand a single thing but hey okay you seem to have a plan and knowledge... subbed for that !!!

best christmas present ever

Your a hero Marco, a total hero.

👏👏 Laser Review 👏👏

Cool! New video, I'm going to watch it tomorrow though, it's 4 am and I really really should get to bed.

*@Marco Reps* that last blue unit... is that step looking piece setup as mirrors would be in a parallel array? Is the surface coated, or have a FS type mirror finish? I love the compactness of that unit, very clever!!

Wow! Love Your channel!

I could watch this all day

Marco what a clever guy ..in a mad scientist sort of way

you are such a lucky person to work with these things....

Amazing. New sub keep up the content!

Damn, for that price I'll finally have an application for those dodgy copper water blocks I made for my High School final project that I've always been too terrified to install in my PC. Only took 10 years. I'll keep my eye open for some of this stuff.

you are insanely smart, and seemingly somewhat of an expert across what seems to be quite a large amount of scientific fields. You have this weird omniscient quality. you remind me of the Internet or smth Love from Denmark

Learned a lot thanks

Awesome Work...!!!

This Video was amazing!!!

LASER REVIEW HAHAHAH Great video Marco! Even you are on the latest trends! Keep it up. Very interesting indeed.

Again awesome Video 👍

This video is dope!

Thanks for the video :) Nice toys

Finnaly you went completly mad Marco :)

I really dig your humor :)

I need to get myself one of those

Frohe Weihnachten :)

That corexy belt arrangement is off. They have to be parallel and straight while accounting for belt thickness. Check out the UMMD 3d printer blog for a thorough explanation.

@keyz182

5 жыл бұрын

There's a fantastic breakdown of CoreXY intricacies here drmrehorst.blogspot.com/2018/08/corexy-mechanism-layout-and-belt.html Very clear diagrams on which belt sections need to be parallel to an axis, and which don't, along with all the theory and maths about why that's the case.

@ScorcererSavine

5 жыл бұрын

Wanted to post this exact thing, sorry @Marco, but this CoreXY attempt is abysmal, even for testing.

@fatihdurmaz9826

4 жыл бұрын

man what a boring paper

10:16 - now this is awesome stuff...... mhmm thats really nice, thats how a machine should work, brilliant

I didn't understand a word you said but it was cool!!!

I love you videos and your work it's always very intriguing! How do I get my hands on one of those laser drivers?!?! I have a fiber coupled diode laser that needs 1.2 ish volts and up to 90 amps. But I'm sure I could still have plenty of fun at 50A.

So you are the guy who bid me over on ebay for the argon ion laser... :-)

Wow. Es gibt nur wenige Menschen, die sowas machen. Und dann auch noch als Hobby in ihrer Freizeit! Was machst Du beruflich? Das kann nur entweder Fußböden putzen sein, oder fürs DLR irgendwelche neuen Weltraumtechnologien erfinden.

What a videos man awesome

watch this channel they said. evil genius with great accent they said. not disappointed!!

Your CoreXY belt arrangement made me wretch. I trust that was just a temporary test setup.

@NGC1433

5 жыл бұрын

No. From now on this channel will be a little personal hell for nerds like you! :D

@JasonZnack

5 жыл бұрын

@@NGC1433 The Horror...

Maybe you could try to automaticly solder circuit boards with the laser new laser machine....

i was holding my breath when you were messing with those fiber optics.

Hi Marco, Can you provide more details on the configuration you did to get the BLDC to bounce back like that, please?

Take me back to my early engineer career... First job was testing erbium fiberlasers. Basically a fiber amplifier rebuilt as a laser

Hi Marco Also, how happy are you about pos. accuracy of your belt system? How did you align the laser the first time? Do you plan on adding a case to the system? What about a adjustable table? A bit much but I think that would make a good topic ;) Thanks for all your good work!

When I was a grad student at Stanford our lab had a 5W argon ion laser. When it needed service I would drive it down the road to Spectra Physics in Mountain View.

man that CO2 laser is a nice christmas light. Also more on that machine pls

nice need to get mij hands on a couple of those diode lasers to

@georgeyork8975

4 жыл бұрын

Ebay has three for sale..pricey though

I used an AOTF for hyperspectral imaging. Perhaps you could use your AOTF for spectroscopy.

Can you please provide the value for the ACAS0606AT resistor? Or better yet, a parts lists? Thank you!

Love your videos :D

Erbium amplifiers are interesting. Though, seems you have acquired a lot of interesting lasers lately. The most interesting one I have is a 40 watt CO2 laser in my K40 laser cutter I bought from china...

Marco Reps - "Essence of Cool"

Great video! As always. I wanted to ask you for advice on which laser is best to buy to make a deep engraving on black granite. I tried a Chinese 15 watt laser (the real output turned out to be 4.5 watts) but it doesn't even leave a mark on the granite.

Oppp's there's one laser gone sound real familiar. LOL

Hey dude, yor videos are awesome, but I've got another question: could you make a video about how you did the controlling for that big brushless fan?

BTW, merry Christmas! 😊

Direct diode is very cool to play with! the 510nm 480nm or 639nm .