Hi guys, i'm new here and i simply wanna ask you about LCD DLP Printers. Is there a Instruction out there that Descripe how to do the electonic Part? What Display should i use or can i use a old LCD Monitor like this: eBay Kleinanzeigen | Kostenlos. Einfach. Lokal. (How does this Display affect the Quality and what would you prefer?) I got already 2 FDM Style 3D Printers and can print the Frame Brackets and other Stuff by my self. Hope you can help me.
Well, I've been working on this myself, and you can read about it here: LCD Based SLA Resin Printer As for those monitors, sure they can work, but the print resolution will only be marginally better than an FDM printer. If you are looking to do this on the cheap, then use an iPad retina LCD. They can usually be found for about $40 on eBay. Then you just need an interface. Someone on my thread found some reasonably priced HDMI to eDP adapters so you can have the whole image source for under $100. The LCDs you here looking at had an X/Y resolution of 0.264mm. The iPad screen is 0.09mm. Also, the backlight on those old monitors is most likely ccfl and not LED. That may have some impact on how well the resins cured compared to LED. You would have to strip the back of the LCD off and set up your own external backlight. To drive the LCD, provided you have an HDMI interface, you can use a Raspberry Pi 2/3 (not a Zero) running NanoDLP. It will support resolutions up to 4K and will handle that iPad screen easily. The Pi will also be able to interface with any Ramps or grbl based stepper driver controller for the Z axis drive and limit switches. Hope this helps some
Thx, here a a few links with the components that should work right? Display: New LCD Screen Display Replacement Part for Apple iPad 2 2nd Gen Black White | eBay HDMI to eDP: https://de.aliexpress.com/store/pro...-1920x1200-3840x2160/1948833_32710154717.html Ramps and the other Stuff is easy to find.
Nope. You want the generation 3 or 4 iPad Retina screen. It's much higher resolution, and will work with that adapter board, where the other one won't.
Thx so this will work with the control board LCD Display Screen Parts Replacement for Apple iPad 3rd 4th Gen Generation | eBay
Thx Did you're Printer already work? Sry i cann't pay wit Credit Card so i need to buy it on ebay This Board work to? NEW HDMI to EDP Signal Controller Board for Raspberry 10.1"-17.3" LCD EDP | eBay
Not all eDP boards will work with all eDP displays. Just get this 2KHD 9.7" 2048X1536 LCD Panel + HDMI Audio DisplayPort Controller Board DIY kit | eBay It's a little more expensive, but it's everything you need. I haven't finished my printer as of yet. Been very busy with getting my house ready to sell over the last few months.
