the pcb files are on the github page of the controller: https://github.com/yvodehaas/HP45-stand ... ller-V4.02 you can generate gerbers with kicad Statistics: Posted by Catniped — Sun Apr 21, 2024 12:42 pm ..read more

Hello everyone, I am looking to order a PCB for the HP45 V4, but most manufacturers require a Gerber file. Can anyone provide the Gerber file for the HP45 V4, or is there anyone selling the assembled PCB? Statistics: Posted by SAVAN — Sun Apr 21, 2024 10:33 am ..read more

Short answer: It is difficult without new electronics and rewriting the code. Longer answer: The V3 that is shared on hackaday in Oasis is the easiest to convert to a new microcontroller. This version did not use DMA and all sorts of fancy tricks to get the speed up. It does have some hardcoded elements like a special delay for inkjet, but it does not use any specific hardware of a microcontroller and simply bitbangs the inkjet controller. However the V3 controller is designed around a smaller Teensy 3.2, with all the back pins used as well. This was a challenge to make, but for us this also ..read more

i havent done it, youd have to do it yourself. about the hardware i have no idea, maybe dragonator can elaborate more. Statistics: Posted by Catniped — Thu Apr 18, 2024 7:44 am ..read more

Thank you for the guidance. Can you elaborate about the required changes in firmware, if u have done it? , And there is no major modification required on the hardware side? Statistics: Posted by SAVAN — Thu Apr 18, 2024 6:51 am ..read more

youd need to rewrite the firmware to make it work with 4.0/4.1 Statistics: Posted by Catniped — Wed Apr 17, 2024 6:07 pm ..read more

Youtube videos can be posted using [youtube]{code}[/youtube] where code is the 11 digit video code of youtube, in your case "Yx_BR_mwlbM" I have attached your video as an example iframe Statistics: Posted by dragonator — Mon Apr 15, 2024 5:14 pm ..read more

Nice - do you have some detail? Also why were you running the print head so slowly? Statistics: Posted by least_force — Mon Apr 15, 2024 9:00 am ..read more

emmmm, how to post video on this forum? Statistics: Posted by chacha — Wed Apr 10, 2024 2:21 am ..read more

Code: <iframe width="560" height="315" src="https://www.youtube.com/embed/Yx_BR_mwlbM?si=KfXyLJyFgLWmxVhH&amp;controls=0" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe> https://youtu.be/Yx_BR_mwlbM?si=KfXyLJyFgLWmxVhH Statistics: Posted by chacha — Wed Apr 10, 2024 2:15 am ..read more