LCD SLA 3D Printer 50W LED

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3DJLed
Posts: 2
Joined: Mon Aug 28, 2017 9:47 am

LCD SLA 3D Printer 50W LED

Postby 3DJLed » Mon Aug 28, 2017 11:36 am

Hello,

I had an 4 inch screen and a Raspberry Pi of which I did not know what to do then I made one LCD SLA 3D Printer !
I was inspired a lot by the work of Ionel Ciobanuc ;-)

Image

Image

https://www.thingiverse.com/thing:2504634
https://www.youtube.com/watch?v=SDkQFUH6fYA
https://www.youtube.com/watch?v=3GkxPTNtgXM

Description :
4 inch LCD Screen
Raspberry Pi 3
Arduino Mega & RAMPS 1.4
ProjectLayer
50 W 405nm LED

Parameters :
- Layer Thickness = 0.1mm
- Cure Time = 12 seconds
- Lift 20mm
- FunToDo Snow White Resin

The principle is so simple but the development, a little less!

Thank you all !!!

Jled.

3rv3r
Posts: 2
Joined: Thu Nov 16, 2017 4:39 am

Re: LCD SLA 3D Printer 50W LED

Postby 3rv3r » Thu Nov 16, 2017 5:02 am

How are you switching the 50W leds on/off ?

3DJLed
Posts: 2
Joined: Mon Aug 28, 2017 9:47 am

Re: LCD SLA 3D Printer 50W LED

Postby 3DJLed » Wed Nov 22, 2017 6:08 am

Hello,

I use a relay connected to fan output and I command light on/off with gcode command m106 et m107.

JulioPu
Posts: 1
Joined: Wed Dec 13, 2017 6:26 am

Re: LCD SLA 3D Printer 50W LED

Postby JulioPu » Sun Dec 17, 2017 9:43 am

Image

Cool dragon!