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Anything related to printer controllers not being Duet, RAMPS or Sanguinololu: microprocessors, motor and heater driver circuitry, gEDA/KiCAD issues, soldering tips, etc.
Re: New MKS SBASE Smoothieware-compatible board from China - 8 years ago
QuoteDjrema Thanks Billi3. Tested on 1N5408 and worked. Eliminated 95% of the noise. There is still some, but barely noticeable - That doesn't make me willing to kill myself any more. Appreciate that. That's great to hear. Especially the part of not wanting to commit suicideby Billi3 - Controllers
Re: New MKS SBASE Smoothieware-compatible board from China - 8 years ago
QuoteDjrema Quotew3drk If anyone in the states want one, I'm selling my SBASE v1.2. It's been modded with stable oscillators (I'm the one who discovered the initial issue), and the DRV8825s are forced into fast decay mode to allow the use of low inductance steppers with 24v, so no need to mess with diodes. In my opinion mixed decay on the DRV8825 is useless... I was using this board on a 24v Kby Billi3 - Controllers
Re: Expanding the RUMBA to a fourth extruder - 8 years ago
Hey Everybody, This must be quite the conundrum as nobody seems to be able to provide me with an answer...No problem though. I'm answering my own thread because (I think) I found an error in the RUMBA schematics mentioned earlier. I already sent a pm to the creator of the file, but his/hers last activity was in 2013 so I don't figure I will be receiving an answer from this person very quickly..by Billi3 - Controllers
Expanding the RUMBA to a fourth extruder - 8 years ago
Hello everyone, Let me first start by telling how great this forum is. Until this day I haven't had the need to register myself because all the information I needed I could find by using the search function. Kudos to all the people who came before me and figured this all out!! But now I have an issue by which I can't find very much information about... I would like to add a fourth extruder toby Billi3 - Controllers