Build Your Own SLA/SLS

I changed my mind about the Z axis goodness, after spending a bit of time to adjust the wheels ball, (thanks to the advice Russiangems) and calibration of the plate, the Proniks gave amazing results! straight vertical walls without undulations and sharp edges, apart from 9 second per layer (50 micr...

Here is a photo of a 405 UV panel that I made its about 20 watts of 5050 UV Led's. I'm not happy with the output so I will be adding 10 3 Watt led's which will increase the output to 50 Watts which will be more than enough for 3-4 seconds curing rates at .050 and less for .025 This is a work in prog...

You guys are doing a great job,very interesting developments about LEDs implementation I'm following the street of building a panel on which Apply parallel adhesive strips, 3528 395nm violet SMD 600 led flex strip light, dc12v, spaced a few centimeters below the LCD screen, no need to change LED dr...

Hey guys! Very impressed with this thread. I've been in the process of sourcing and building my own DLP printer since I discovered you can build them yourself. From what I read an LCD printer wouldn't work due to the lack of UV transmission through the LCD panels. I was halfway through sourcing sup...

Folks I'm just about done with the rebuilding of the YHD-101 Waiting for the new display to arrive early next week which is the last thing to install. Improvements. 1. Lead screw and motor installed. 2. Repaired X, Y movement in Z axis feed. 3. Installed Fresnel lens. 4. Repaired damaged resin holde...

hi guys, could you see if the hdmi board has a daughter board like i show in photo and what reference does it have? Would be great to identify what lcd model use. There is a lot o 1440x2560 panels in aliexpress. The reason to ask about this is to try to convert my dlp printer to lcd. i have a good ...

Also if you have play in your YHD-101 Z-Axis at the shaft you can adjust the center roller to fix it!

This is the fan+lens: http://www.ebay.co.uk/itm/252683611628?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT Led driver: https://www.aliexpress.com/item/10W-20W-30W-50W-60W-80W-100W-Low-Input-Voltage-AC-DC12-24V-IP67-Waterproof-Led/32788003001.html?spm=2114.13010608.0.0.1hxgpK 50W Le...

Hallo, @russiansgems, I saw a post from you with the lcd and a mikroskope picture with a crack. Have you seen normal RGB colour filters? I do a litte research, how to modify LCD for UV-light and I think there are 2 possible uv-light filters in the LCD: 1. RGB color Filters wich filters other wavele...