My name is Jón Schone and I come up with crazy ideas which I try to make real. You won't guess my next project ;) For business inquiries, use the email below. Visit my website for more information and all other communication.
My understanding and experience has been that if you disassemble stepper motors you mess up the alignment of the magnetic fields. Something to do with them being magnetically aligned after assembly in some big electromagnet device. I've disassembled many steppers in my past and will never do it again. They never ran right or even felt right after re-assembly no matter how precise the mechanical alignment. Uneven and lower torque outputs.
00:08 A groundbreaking 3D printer system for multiple independent tools 02:41 Building and mounting the frame of the experimental 3D printer 06:14 Experimenting with 3D printer components and adding temperature sensor 08:42 3D printing and manufacturing with PCB 13:02 Experimenting with improved tensioning system for 3D printer 16:44 Built experimental 3D printer with unique motion system 20:58 Successful configuration and testing of an experimental 3D printer. 23:10 Experimenting with 3D printer functionality and limitations. 25:52 Experimental 3D printer has potential for groundbreaking features Crafted by Merlin AI.
You got your minimal viable product. A very good start and as you said the hardest part. Time to integrate and add all the creature comforts we all know. This is amazing.
Use the drill press to tap straight. Drill the hole then while it's still viced up using a center point drill to keep the trap straight with the hole you just drilled.
If you want totally different 2 parts, you can use 2 printers, if you want material switching but print on the same location, IDEX system can do it. I think it is cool but I don't see the specific use-case.
Would you please share more prints and a tuned profile to perfect the retractions? Interrested in this mod. I would like to find out how much of a speed gain can I achieve on my models.
Beautiful Work, and Great video, love your Humor ! ... in that vein would state that - in another life - we could be great workshop friends, but in this life I must admit to being insanely jealous and now must make plan to crush you. Lol.
There is a red copper in the middle of an athlon 64 cpu heatsink. The size is ideal for a hotend, you only need to drill and tap here and there with a bench drill.
Да уж, сделать из нормального директа боуден. И это в 24году) вот это настроящий diy безсмысленный и безпощадный.... Испортить принтер, чтобы он быстрее двигал голову. Смени сопло на 0.6 и получи ту же итоговую затрату времени на печать. Но нет, мы будем трясти головой, думая что так быстрее. А величина отката увеличившаяся в 10 и больше раз, а preasure advance испорченный это все ерунда)))) Надеюсь никто в здравом уме не будет этого делать)
I modified the stls a mm shorter so it fits (I know ur aware of this issue), but did u have a lot of play or any play on the extruder? Bc my extruder is really really wobbly...
Thanks for letting me know. I'm aware of this issue and it looks like that the tolerances between printers is huge. Mine fits perfectly, but it doesn't for some. I eventually turned it back to original because I don't really use this functionality and it became less stable over time.
This is a really cool machine with lots of potential. To really get the most out of it might take some customization of the firmware to address the specific features. The carbon fiber truss rods are awesome looking.
This is amazing. Yes to the design course. I've taught myself Onshape but I'm always wanting to learn more. Also, I'd be interested in seeing you add your "Proper Extruder" to a fast machine like this to really stress test it. Also, gotta love the backwards extruder fun. Keep up the fantastic work.
As someone constantly on RU-vid, I really liked the way you integrated the ad. I never even thought about skipping it until it was over, and I honestly feel like I took a lot of what you said in even though I've seen dozens of PCB way placements before. It was just nice to have something to focus on that didn't feel forced, goofy, and never felt like it stopped the flow of the video. Just really good job
can you make it in a cylindrical format where the 2 heads can rotate around each other so in theory they could print over the top of each others print?
I firmly believe this is not the next step in 3D printing. It's seriously cool. But the only problem it improves on is print speed through two independent print heads. And not by much, because slicers don't support this yet (I may be wrong) and it takes almost as much space as two separate printers (meaning you could just print two parts on two printers in parallel). For different toolheads, tool changers are way better.
CONFIGURE DAMM JERK AND ACCELERATIONS. YOU ARE RUNNING STEPPPER MOTORS AT FULL AMPERAGE ON DIRECTION CHANGE. JERK IS MAXIMUM VELOCITY CHANGE IN MM/S THAT PRINTHEAD CAN MAKE. Edit: Czech citizen doing Service/RMA for PRUSA because you guy destroy our printers.
Tip: I noticed the last screw you tightened on the heating bed was in the middle of one end (at least your editing made it seem so). Instead, you should snug up the screws from inside out, tightening each a little bit at a time to allow any inconsistencies to work themselves out as you progress. Great video, so far. You've earned another subscriber.
