Пікірлер

• 
  @muzguz72762 күн бұрын

  Great work. Well done.

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  @hrmny_4 күн бұрын

  What happened to the resources you wanted to link in the description?

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  @LoreCrom9 күн бұрын

  So the gist of this is I’m selling stl files because it makes more money then running the machine daily (can vouch for this I sell laser engraving files and make a fuck ton from this)

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  @horussees10 күн бұрын

  You mentioned standing waves for the ports, yet the front baffle has so many angles and squared edges that negates it all!

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  @ajingolk771624 күн бұрын

  Bootsrap is for again 🙄🤣🤣🤣

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  @benbowden817726 күн бұрын

  Fair new to the x type. Currently got a 2002 plate 3.0 V6. Don’t the factory head unit if you have the screen have a sub output that needs to be turned on by computer? Unsure on this? If you click the phone button and menu button together for 5/10 seconds it will come up with the options.

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  @glenjones400928 күн бұрын

  Help with advice please - I want to sell finished printed items that I have designed. I do have the marketing skills and have an online presence. I don't have time to run a print farm, I need to keep control of the STL the only way I can see this happening is if I get a 3rd party to print and post each order to the customer for me. Does anyone know if such a service exists and is it worthwhile? I know of shapeways, Craft cloud, cults 3d, my mini factory & ch trader but don't know how they operate. I appreciate all feedback and comments. Thanks

• 
  @AegiNuylanАй бұрын

  "Impresive wow 😮"

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  @EnTaoOnlineАй бұрын

  great input man, thanks for the tips. However i would like to give you the advice to check your sound levels of a video before releasing it. Your voice is quite low in volume to your background music effects. peace!

• 
  @PaxmaxАй бұрын

  I disagree with your definition of "bootstrap capacitors". Maybe you think the real answer is too long winded? Short: It is basically a replacement for a high(er) voltage supply rail that enables the use of n-type fet's on the high voltage side switcher position. Longer: It is essentially a very practical way of building a "charge pump dc-dc converter". It is not a feedback signal to increase amplification per se, it's a solution to a problem that appears when chosing the best (most common) type of transistors. P-type fet's are just not as cheap, efficient, sturdy and prolific as n-type fet's, there is an esoteric physics reason to why that is, but explaining that needs text, graphics and a whole different level of video. The bootstrap cap solution can be replaced by additional (low power) voltage rails.

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  @xcode5Ай бұрын

  Where can we get plans for this build?

• 
  @Jpetersson2 ай бұрын

  there´s no r in "sawing" thoooooooooooogh!

• 
  @CharCharVG2 ай бұрын

  Really great video. I'm working on building my own. Mostly standard configuration but with some minor changes to start, more in the future as this will be my first board. I may have missed it from the video, but what was the power rating and impedance of your speaker choice? Default here is 4 ohm 50W per channel, which is what I'm going to use.

• 
  @syedahmad71642 ай бұрын

  gerber files please

• 
  @sifatbhuiyan90192 ай бұрын

  Hello brother please help me !!!!!!!!! I have a TPA3255 IC and I want to make a pcb for it But in the datasheet of the IC has not shown the full diagram to make a Circuit For example pin number 18 is for reset but there has not shown how to connect to the circuit Please provide me the full diagram of TPA3255 IC ....

• 
  @ettochetthalvore3 ай бұрын

  Damn man, nice videographics in the end, really good short consise explaining of PCB layout and overall nice video! I hope you get tons of more subscribers. As a soon to be starting youtuber i aspire to make videos half as good as yours and im happy!

• 
  @mathiasensimon3 ай бұрын

  Not to be a buzz kill but spraying flammable aerosols into a vacuum with a possible hot motor or electrical arcs, is a really dangerous idea

• 
  @GarethBlainАй бұрын

  Exactly my panic when I saw this part! 🙈💥🔥

• 
  @gindginnest33363 ай бұрын

  -__

• 
  @yadrenmolotok4 ай бұрын

  You could use a microphone for this video

• 
  @jcracoustics3 ай бұрын

  I’ve got one for my latest videos, was definitely needed

• 
  @yadrenmolotok3 ай бұрын

  @@jcracoustics great, sound was a bit annoying. cheers

• 
  @final31194 ай бұрын

  Your hands are so damn distracting. Its like your dancing and swinging around. Stand still gyatt dayum.

• 
  @paulhamacher7734 ай бұрын

  So you started with very limited knowledge of electronics and now did a presentation at the niveau of a senior electrical engineer? Just wow!

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  @jcracoustics3 ай бұрын

  Thanks man! Just shows there’s so much info out there to help us learn for free these days

• 
  @hadighorbani3554 ай бұрын

  like

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  @M3A75 ай бұрын

  That might have been one of the most American thing's I've ever seen actually.

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  @warslead10236 ай бұрын

  Hello, I want to print and sell things on internet but I don't design. I would like to pay commercial use licences but there are pretty rare (and pretty expensive). What can I do If I want to make business printing, without designing ?

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  @jcracoustics5 ай бұрын

  You either need to design something yourself or pay someone on something like Fiverr to design something you want for you. Otherwise you won't have ownership.

• 
  @MaxQ100016 ай бұрын

  Nice video! One remark on decoupling capacitors: you recommend having their own via to the ground plane. Note that the via has quite high inductance. If possible, connect the decoupling directly to the ic on the same layer for both voltage and ground. And be really careful with copper pours on the signal layer. Many people just fill the top layer and make many antennas. Only make them where needed as guards and make sure stitching is done right. The high frequencies in modern ICs are not forgiving like they used to be.

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  @jcracoustics5 ай бұрын

  Interesting points and good point on the decoupling ground return, thanks.

• 
  @bennettturk32066 ай бұрын

  More like $200

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  @jcracoustics5 ай бұрын

  Anodised Aluminium is pretty expensive which is why I wouldn't have done it without a sponsor.

• 
  @joshuagardiner90966 ай бұрын

  great video, what software did you use for the circuit schematic? I am looking to design my own class D amplifier using the TPA3116 but unable to find the component on the software I am using (multisim).

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  @jcracoustics5 ай бұрын

  I used KiCAD, I have a tutorial on the Channel but sometimes you have to make the component footprints yourself as it won't have all of them.

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  @thanosan90186 ай бұрын

  Awesome Content! Helpful video keep up the good work

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  @jcracoustics5 ай бұрын

  Thanks, appreciate it!

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  @factyou1237 ай бұрын

  😎 💯

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  @jcracoustics5 ай бұрын

  Thanks!

• 
  @abdulaimaq61887 ай бұрын

  hello. Thanks for the detailed and great video. My question is how much do you or did you earn while doing this 3D printing business. How much did you earn when at lowest and how much was the profit at the peak. Yet again thanks for the video def liked and subscribed ☺

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  @jcracoustics5 ай бұрын

  Thanks for watching and subscribing! I'm not currently selling at the moment since I've been travelling. Prices are available on my website still and at my peak I sold perhaps 10 in a week.

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  @nickwright27218 ай бұрын

  You did the USA one absolutely correctly my friend 🤣🤣

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  @andymouse10 ай бұрын

  I guess you use Kicad 7.6 now and love it !...cheers.

• 
  @andymouse10 ай бұрын

  Great video !...cheers.

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  @gladiatormechs557410 ай бұрын

  can you tell me what i should charge per ounce or per pound of fillament for my 3d printing model business. ? i plan on just weighing the models and charging by weight. thank you.

• 
  @liesureleeminis826810 ай бұрын

  When you set up the g-code it should give you the amount used. Should be easy to calculate from there.

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  @jcracoustics5 ай бұрын

  Exactly what Liesure Lee said but I would also factor in the hours to print as your energy cost is another cost.

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  @CCliffGeiger11 ай бұрын

  Do you still sale the kit...if so, how much is it? Who would I make the Post Office Money Order out to? Thank you for the video... it was very AWESOME!

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  @jcracoustics5 ай бұрын

  I'm not currently selling as I've been away travelling but will pick it back up again eventually. Prices can be found on my website linked in the description.

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  @vhospher646311 ай бұрын

  This should win the award for the highest quality video with the least amount of youtube views.

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  @jcracoustics5 ай бұрын

  Hahaha thanks man, one day 😂

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  @mdnibir265511 ай бұрын

  Sir I can't download ur plan 😢

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  @jcracoustics5 ай бұрын

  Have you tried again, should be available on my website.

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  @gottigunz433111 ай бұрын

  Can you tell me where to buy all the components

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  @jcracoustics5 ай бұрын

  A mixture of Alibaba, Amazon, Banggood, etc.

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  @dannyansell45511 ай бұрын

  Bought this one after the recommendation and fairplay, it's a quality piece of kit

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  @jcracoustics5 ай бұрын

  Thanks Danny, glad you like it!

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  @jcracoustics11 ай бұрын

  What's your favourite budget printer? 🤔🤑

• 
  @danielelbaztm3706 Жыл бұрын

  Thanks man 😊 this is really awesome ❤

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  @jcracoustics Жыл бұрын

  Thanks for watching!

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  @danielelbaztm3706 Жыл бұрын

  @@jcracoustics how can i open the file on the link?

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  @danielelbaztm3706 Жыл бұрын

  @@jcracoustics I want to download it to my slicer but all the part together

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  @danielelbaztm3706 Жыл бұрын

  @@jcracoustics can u help me please?

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  @danielelbaztm3706 Жыл бұрын

  @@jcracoustics i can pay u for the files bro ! It’s ok ?

• 
  @eik.cassel Жыл бұрын

  TPA3116D2 2×50W

• 
  Жыл бұрын

  hey, i would like to know how much did you actually sell because i don't know how can an Open source project make money?

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  @jcracoustics Жыл бұрын

  I made the project open source after selling them for a period of about 2 years. Now that I've moved onto other projects I happily made it open source so people could still make them! Also there's always people out there who prefer kits over sourcing everything themselves.

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  @ryandavis4689 Жыл бұрын

  Thanks for the tips, just starting off, I wanna buy one of you speakers at some point when I can afford it, appreciate your time.

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  @jcracoustics Жыл бұрын

  Thanks man, I'm taking a year out to travel at the moment but am hoping to jump back into the audio big time when I return!

• 
  @radiospank Жыл бұрын

  Cool video but too technical for me😂 I was just r try ting to roll op amps

• 
  @jcracoustics Жыл бұрын

  Thanks, DIY Audio is a good forum for specific questions.

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  @mthewolf1095 Жыл бұрын

  That's funny. You brought up the utlra swole pikachu and I am printing it while I am watching your video.

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  @jcracoustics Жыл бұрын

  hahaha I wonder how many there are in the world right now 😂

• 
  @vhospher6463 Жыл бұрын

  This needs more views. Love the energy!

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  @jcracoustics Жыл бұрын

  Thanks man! Will be doing more 3-D printing videos soon.

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  @dannyansell455 Жыл бұрын

  WOW! Great video mate. Have you the vending machine again? What did you get?

• 
  @jcracoustics Жыл бұрын

  Haha thanks. I did try again and won a bubble machine 😂 can’t even complain at that one to be honest.

• 
  @tomsamaey1972 Жыл бұрын

  Interesting video! Also I like a lot your acting (or how do you call it in english )where you make a joke ! More of it please ;)

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  @jcracoustics Жыл бұрын

  Hahah, thanks for the comment! I suppose you could call it acting (or trying at least haha). Will be sure to get more of it in future videos. I have a new video being uploaded today so be sure to check it out!

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  @tomsamaey1972 Жыл бұрын

  @@jcracoustics Nice!

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  @_mirjka5746 Жыл бұрын

  Impressive how much effort and time you are investing, thank you!

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  @jcracoustics Жыл бұрын

  Thanks so much for watching! What kind of content do you like watching?