Відео

Which version of light burn do you have? I'm at a loss of which one of gcode, dsp, galvo.

I missed something. How can you upload, or find a new ESP32 if the WiFi on it is not set up?

Do you have a link for the manual? Omtech actually doesn’t have one (the file for the k40+ is for a different component)

wow! next level good job!

Harris Patricia Thomas Eric Robinson Ronald

Williams Susan Walker Paul White Melissa

Where did you buy the closed loop motors

Clark George Martin Jose Garcia Sharon

Hello can you help me? The manual of my K40+ is poorly written and lacks of clarity, which made the initial assembly and calibration frustrating. It took significantly longer than expected to get the machine up and running due to the unclear instructions. Thanks.

Hall Larry Anderson Michelle Young Carol

si It's possible to cut 5mm acrylic. i wont to use 5mm, but will be using perspex as i know this is a best quality acrylic to laser cut. would it not be better to have the water chiller to? im in the uk so not hot here but seems like your in Oz my cousin?

It's amazing how all these creators have a problem just at the right time for PCBWay to sweep in and save the day. Very fortunate! They are always at the right place at the right time.

Also does it have a pass through to put larger pieces of wood

I’m a little confused I have never had a laser before but I want to get one and not sure which to get I am new to all of this what’s the difference in omtech co2 k40 + and a diode laser ? and I thought it only needed a air purifier what else does it need?

Cutting speed on 4mm wood ?

I bought a giant, ugly one of these from China...actually works for 1/3 the cost.

Is there air assist on this laser at the cut? Cheers

Love to see the new build Myles! I dont know why UA-cam didn't suggest this video when you released it! clearly I needed to hit that bell button! Its great to see the Root controller in action! I guess I need to send you another one soon with all these projects!

How thick wood (ply) can it cut?

That acrylic case looks so cool! Didn't know you could get a C02 laser in this price range. Do you find the bed size limiting?

Can i use scriber instead of diamond engraving bit?

Omg!you uploaded amazing -🙂

brooo The intro on another level

I need the complete diagram because the one you give does not explain where each component goes or where the screen or the stick goes. Your project is impossible to replicate because things are incomplete. Can you provide me with the complete diagram, thank you

Great intro. I love the donuts, particularly the one in the printed plastic shell. I'll be interested to see where you go with these things and what's next. Newly subscribed.

I want to switch away from Mach4 for my CNC router. I want the new style wifi type firmware like 3D printers use. I think I have narrowed down between FluidNC and buying a board from Bart, or Buying a Duet3 board and using Reprap. I wonder which one is more finished and will be easiest to implement on my CNC router? The good thing about Duet is I want to switch a couple 3D printers I have from Marlin to Duet / Reprap as well. So I could have a common hardware / firmware between my CNC machines and 3D printers.

Extra weight at the bottom? Unlikely, i think it's just bottom heavy by design because that's where power elecrtronics and the Z powertrain lives. TT was previously known as Tevo and gained a pretty horrible reputation for itself; but it's since evolved a lot. Two of the people i knew at Geeetech work there now. I wonder if the HGX gears are well axis supported in the extruder. Creality K2 has a flaw there that the axis just start flopping around and the extruder gears start misbehaving in all sorts of ways.

If the usb cord works for DATA on other stuff but not your ESP32. your missing "windows" com port drivers. install Windows CH340 Driver or CP210x Universal Windows Driver and you will likely have joy. For example, if you have a wemos d1 and the blue LED does not light up when you plug the usb port into a PC. Its because there is no com port. It needs a virtual comport driver. As well you will also need the correct .jason file and the correct board file/library loaded in arduino IDE.

the videography/intro is AMAZING! Can you share more info on the simple neopixel sheet and lamp? I know you said it didn't excite you, but it looks easy and straight forward and my kid would love for me to build him one.

Hello Miles. Loved the video! Would you be able to make the tool paths for the little stool that you made first available?

can cut the plexi glass with 80w 775 spindle motor ?

completamente sin sentido ese puente

Hi, I've had a Queenbee Pro for a year and I still haven't been able to use it because I can't connect the spindle either by RS485 or by PWM. I'm really going crazy with this. Do you have an email address to send a photo of what I get when I try to put fluidnc?

great project man! I've been considering building one of those for a while if you really want to go over the top with this thing, tou should consider cycloidal drives for your steepers. close to zero backlash + some reduction ratio to avoid microstep issues. is it worth the effort? not so sure, but i think would be hella fun xD and klipper of course!

When you were testing the speeds you said that there is some kind of restriction holding it back and thats correct. Most machines/firmwares have an extra parameter called acceleration. Maybe check if your firmware has that aswell and set a higher acceleration when running higher speeds.

Interested in the pen/servo/compliant machanism. would you share pictures/details?

2d bed slingers can add many static print heads for many times faster prints. use two scotch yokes to move the print bed in 2d, its more rigid than the two point beam axle mechanism. well if you want to keep the print bed static, then just use the same 2d mechanism to move a bunch of print heads at once. 2d sling print bed is just two axial rigid screws. on rails. also screw movement is a gear down ratio for high speed motors, like stepper motors. yep no belts, just two screw linear xy drives. actually, it can be fully xyz screw linear drives only. for both print bed movement or just print head plane movement. assume that the print head tool is socketed to the control point of the 2d or 3d scotch yoke intersection point. also each axis movement is controlled by one screw only, not multiple motors. preventing tilting or out of sync situations. at least the xy print bed movements are one-screw fully supported, even if the vertical print head level is using 2/4 level screws not just one. one the vertical print head axis controlled by one screw without sagging on sides, would be like an elevator with 8-point cube corner point rollers on the rails. wireless? you could use the rails as power and signal rails. just like power line lan adapters. yes the Z-axis is like a high tonnage press linear screw rail mounting. xy system being mounted in the z-rails movement mount system in the rails.

Stepper motors are not amazingly precise when micro-stepping. What you can do is add a reduction ratio, especially with the motor short-belt that you made. You can add a larger-diameter pulley on the rod, and keep the smaller one on the motor. That way, the motor will need to rotate more times in order to move the same amount on the XY and you can rely less on micro-stepping giving you precision.

Cool video!!

I was wondering waht type of plastic did you use for the 3D printed parts ?

Look Great, exept im not a fan of closed loop belt to drive the belt, i think you create more backslash and vibration with this thing, my experience in CoreXY ( 2 Machine ) is....K.I.S.S.....keep it simple stupid...advantage with Klipper you can add sensor to check and correct the over mouvement in change of direction, we see this on yours paper at each corner. Not fan to your pen support, far from the head and with the "spring" , im sure you got lot of vibration there, try to put accelometer sensor on it. I take note of some of your idea and This give me the tempation to play with servo, i never try yet i keep my eye open for your next video

This is the only video you can find on youtube about ESP32 with Fluidnc! great explanation. 👍

There should be a button on the top that also moves sideways. When pressed it allow you to view the images

How far can you use it

When do you start selling kits? One of the nicest machines I've seen ANYWHERE!

New Sub 😁🎉❤😊

I'm motivated again to get my started project out of the basement. Thanks for the great video.

Nice design and impressive work

hey man great work. Can you please share more details about ULN2003 and how to wire it up, the wiring diagram you give is little bit messy.

how much distance can that camera scan ? There are 110 horizontal and 75 vertical degree scanning in data sheet but I couldn't notice any length that identified