Ytec3D Forum

Hello Everyone, I've made a board with LED driver, 3 stepper Drivers (TMC2130), on board voltage regulator 28-36V for the Xaar as well as other drive circuitry required for the Xaar Printhead that uses Teensy 4.0 as the brains. There are SPI lines broken out for for further expansion as well as 4 d...

Hello Everyone, I've made a board with LED driver, 3 stepper Drivers (TMC2130), on board voltage regulator 28-36V for the Xaar as well as other drive circuitry required for the Xaar Printhead that uses Teensy 4.0 as the brains. There are SPI lines broken out for for further expansion as well as 4 d...

What is new in this board that haven’t been discussed before in this forum? How would one use this board?

I have a price for the HP45 connector from CFconn. It doesn't look that good. This is not an in stock part. All units are made on order. A sample is around $30 per unit without shipping, with around 25 units being the limit. The lowest quote I got is 500 and only at those quantities the price seem ...

Ivan1983 wrote:Here is a photo with Xaar128 head installed on my machine.

I can see that is installed, but can you show it in action?

@DDDoug -This topic is about Xaar 128

Don't worry about it that much. I think these photos pretty much explains how to assemble the HP45 controller V1.01. If not we can always ask for additional info. I will definitely have more questions after I assemble one.

And thank you for sharing! It is extremely useful as there no write-up yet.

@dragonator -could you please take a closeup picture of the assembled controller for reference when you have a chance. I don't want to screw this up.

EDIT:
Ignore it. I found the picture. You have exactly what I need on page 17.

So I got it completely wrong.