Nikus

Thank you! :D

No, you would have to pay at least $400 for a skateboard with this range

Hi, sure you can find it on my thingiverse: https://www.thingiverse.com/thing:3004773

Hi Dave, yes you need two bearings in each place to make it more rigid, with just one it will flex a lot. I didn't face any problem with too much friction

Thanks! I am 19

Thanks!

Thank you :)

Thanks!

About 600 grams, depends on printing setting but for sure less than a kilogram

Thanks!!! :D

Thanks! YES! So may cool laser cut projects comming soon!

No, you can easily make it bigger or smaller, just use longer (or shorter) aluminium profiles, lead screws and rods

Thanks!

Thank you! :D

Hi, thanks for letting me know. I have no idea what happened, fixed that, right now you can download clamp.stl

Thanks! I think so, with more powerful spindle it should be perfect

Haha, Thanks!

Thank you!

Think about getting a 3D printer, it will be a little bit more expensive but you will have a great tool for future projects!

Depends on the thickness of the table, about 60mm that's max material thickness

Check out my videos, everything is described here. You need to drill through longer profiles and make a threads with tap in shorter profiles in order to screw them together

Haha, dzięki!

Thank you, that's great, do it!

Thanks Pete! Can't wait to see your machine working :D

Thanks!

Thanks! Sure it is, with anitbacklash nuts it would be even better!

Thanks Jessy! :)

Thanks! Can't wait to see your machine running :)

Thanks! I will try to upgrade it :)

Thanks for the image never saw something like this :D

It wouldn't look like a snowmobile

Thanks!

Thanks! That's about 36-40 hours of printing. I print that on CR10 and Ender 3

Thank you!

Thanks, fixed that

Thank you! Make one and enjoy :) Just fixed this link, thanks for info

So you are using Eeshema, try with kicad or ask someone for help that know how to conevert kicad schematic to something else. I never used eeshema so I wouldn't help a lot here.

You probably miss a library, but if I remember correctly I didn't use any custom libraries. Can you add a screen of what you see in the kicad?

Those resistor's package is 1206 and you can find values in the schematic. Choke and capacitors values also can be found in the schematic. I actually prefer to solder SMD (1206 are not that small) it's faster for me to solder and those are less expensive too. Thank you very much I am happy that you like it! Thanks for the vote :)Think about using different tensometric beam/strain gauge, I used one that can measure up to 5kg, there are also 10kg and 20kg version.Yes module that I used can measure up to 20A, for me that's enough. 40A is a lot! If this module is controlled just like the one I used, sure you can easily replace it.Good luck with the project.Have a nice day!

Thanks! Cool to know that my project is on Hackaday! Of course, I calibrated it before using it, there is a sketch in the examples of a library for this module that explain how to do the calibration. It's basically as simple as you said. The program calculates some kind of an offset that is a constant value that you have to add to your code. I checked if it can measure weight of few objects and it's really precise. Thank you!

It was designed in KiCad

Thanks!

Thanks, subscribe to my channel to don't miss it :)

Thank you very much!

Thanks, looks like I uploaded old PCB case design instead of motor mount, thanks for pointing out! You can find it in step 4

This is amazing! I love everything made out of concrete :) you have my vote! Do you have any more information about concrete that you used? Is there like a special type of concrete to use for such projects?Thanks!

Thank you!