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That reminded me of the old sock... With Gray´s comment: Delrin V wheel wear. :eek:
Hello @ramon54. So you have a box design, and that box design is based on certain materials that you picked before designing the box (stainless...
Hello @Jonathon Duerig, The machine I'm using is just a miter saw, I said miter box before but for me that's the same ;). It does spin the blade...
Nice and sweet! Not your first build I presume :D. One of the first builds where I see some one implemented cable chain as it should be, with the...
Hello @anigeek65, V-Slot isn't cut to precise lengths, it's about +2 to 4mm. Also, ends are never straight. They are just rough cuts. This is...
0.23mm, darn, that's nice, was that rack & pinion and a router on hard wood? What was the electronics setup? I ask the last as on my opinion...
Hello @Barry Danks, I would recommend 2000mm/minute with stepper set to 1/4 on a 200 step motor on an analog driver. It depends on how well you...
Hello @MaryD, I just looked at their page: https://www.americasgreatestmakers.com/ Reality show, lot's of talking but more to fill up time (US...
You need 7 pieces of 20x40, 4 corners/legs, 2 gantry legs 170mm (you can make them taller with the 1500mm you ordered), 1 for the Z-Axis (you...
Hi @jeremyofmany, Next week I'll start on the design, however, I have to see about the pullout tray. It is possible that I add it with the mini-V...
Each NEMA17 motor will pull about 0.7A, you will be good if that is a real 4.5A PSU but it is on the edge. I don't know the quality but it's again...
That hand router you have is indeed too big for the Routy and also not needed to cut acrylic sheet (you know this). If you want to upscale, take...
Hello @speed, What will you cut with it? -Ronald
Your welcome! Please, post your build on this website so others can see what you are doing AND it is the best way to get help as well ;), thank...
Okay, that will work fine with the drivers. It's easy to set all parameters for 400 and 200 step motors in GRBL as well. -Ronald
Are the motors you have the same torque as the OpenBuilds motors? So between 70 and 80 oz·inch? -Ronald
Hello @ensari cokur , The A4988 should work with the OpenBuilds NEMA17 motor, just make sure you use a 24vDC powersupply and a fan to blow over...
Hello Alan Speed of the SSD (IOPS) is not needed, howeven, SSDs are cheap these days and they are less prone to break when there is vibration...
Hello Alan, Try to get a hold on version 8 of SketchUp make and use it with Wine in Linux; that should work. -Ronald
I never looked into it, but why not use the modem (RX/TX) and by-pass the USB to serial chip. -Ronald
