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2570 Results for "e-ink"

  • Move to UV ink
  • Log     from Invisible QR Code Navigation for Robots 2020
  • using IR is great but there is an expensive cost, however we found that UV ink can accomplish the same goal indoors without the expense, outdoors however the IR ink is better because of the high amount of light that would interfere with UV. That being...

  • Let there be ink
  • Log     from Oasis 3DP
  • Finally, after months of writing small sub systems, I can now fully print with ink. It still has a whole heap of improvements left for now: I cannot upload code while moving (dependent on a few handshakes that are not in place yet) so I am limited to...

  • Summary - Ink Data Progress
  • Log     from CIJ Printer
  • Keeping the ink at the right viscosity is essential for getting a stable ink stream breakup and with that stable charging and deflection of the ink droplets. In the initial design, I counted the time it takes until the ink level of the pressurized tank...

  • Movement and ink
  • Log     from Oasis 3DP
  • The frame is mostly assembled, and the first wiring is in. We just had a few holidays here, so I have to wait on some parts, but there is movement. This movement is coordinated by a GRBL motion controller with 2 TMC2100 motor controllers. Right now my...

  • New Ink and MakeUp Valves
  • Log     from CIJ Printer
  • I had to replace the valves that control the flow of ink and makeup because they were not completely sealed so that the fluids could flow back in the lines over time which would mess up the amount of added fluid for keeping the ink at the right viscosity....

  • Ink Cycle finished, what's next?
  • Log     from CIJ Printer
  • With the auto mode and all the work on hard and software until now, I have finished the ink cycle so that the ink can be pumped around over and over again. So, what's next to do? - The 1 1/4 tubes are made of rusting steel and need to be replaced by...

  • PVB Ink from PVB Filament
  • Log     from CIJ Printer
  • For the project, I'm currently using an ink made out of ethanol and polyvinyl butyral (PVB) with an additive for increasing its conductivity (sodium acetate). Until now, I used PVB powder for it and while it can be used for ink without problems, I'm still...

  • P2 - Ink Jet Print Head

  • Log     from DIY Space Grade PCBs
  • I can see a light in the tunnel and it's not the sun at the tunnels end. Sounds more like a big engine that's going to suck me from wherever I can hide straight into disaster. The name on that big engine is Clog.There are two basic types of Ink Jet printers,...

  • Update on Ink Stream Splitting
  • Log     from CIJ Printer
  • I did some testing and tried some things out and decided to stay with the 40kHz for now. I assume that the 40kHz 60W ultrasonic transducer is optimized for this frequency and so it's bad at moving at frequencies above and below 40kHz. There are also...
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