Differences

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--- picolito [2019/04/12 20:16] – yair
+++ picolito [2024/02/25 14:03] (current) – yair
@@ Line 1: / Line 1: @@
-retrofitting a pico-projector to a UV lithography station for etching.
+=== projector ===
+  * https://github.com/beagleboard/beaglebone-black/wiki
+  * https://beagleboard.org/latest-images
+  * https://www.ti.com/tool/DLPDLCR2000EVM
+  * {{:ti_dlp_lightcrafter_display_2000_evm_user_s_guide_dlpu049c.pdf}}
+  * {{:ti_dlp_system_design_brightness_requirements.pdf}}
+  * {{:programmers_guide_dlpu013a.pdf}}
+  * https://polyfractal.com/post/lcos-light-engine/- nice teardown
+  * AAXA HD Pico Mini LED Projector ([[https://www.amazon.com/gp/product/B01MCY4KYH/|AMZ]])
-<carousel infinite=true&slidesToShow=4&slidesToScroll=3&dots=true&rows=1&touchMove=true&fade=true>
+<code>
-{{:picolito:whatsapp-image-2019-04-11-at-21.18.45.jpeg}} the original optics
+cd /opt/scripts/device/bone/capes/DLPDLCR2000/
-{{:picolito:whatsapp-image-2019-04-11-at-21.19.52.jpeg}} removed the blue and Green LEDs
+cat README.txt
+tar -xvf dlp_lightcrafter-1.0.19.tar.gz
+cd dlp_lightcrafter-1.0.19
+sudo python setup.py install
+</code>
+run mplayer
+<code>
+sudo apt install mplayer
+export DISPLAY=:0
+wget https://idiot.io/wp-content/uploads/Electrodible/electrodibels-rotate.mp4
+mplayer electrodibels-rotate.mp4
+</code>
+=== retrofitting a pico-projector to a UV lithography station for etching ===
+<carousel infinite=true&slidesToShow=4&slidesToScroll=3&dots=true&rows=1&touchMove=true>
+{{:picolito:whatsapp-image-2019-04-11-at-21.18.45.jpeg| the original optics }}
+{{:picolito:whatsapp-image-2019-04-11-at-21.19.52.jpeg| removed the blue and Green LEDs}}
 {{:picolito:whatsapp-image-2019-04-11-at-21.21.13.jpeg}}
-{{:picolito:whatsapp-image-2019-04-11-at-21.20.59.jpeg}} two options, the 1W fat one and the fancy 3W guy
+{{:picolito:whatsapp-image-2019-04-11-at-21.20.59.jpeg|two options, the 1W fat one and the fancy 3W guy}}
-{{:picolito:whatsapp-image-2019-04-11-at-21.21.18.jpeg}} top view without the B/G LEDs
+{{:picolito:whatsapp-image-2019-04-11-at-21.21.18.jpeg|top view without the B/G LEDs}}
-{{:picolito:whatsapp-image-2019-04-11-at-21.22.58.jpeg}} everything is glued, had to break the half mirros
+{{:picolito:whatsapp-image-2019-04-11-at-21.22.58.jpeg|everything is glued, had to break the half mirros}}
-{{:picolito:whatsapp-image-2019-04-11-at-21.24.27.jpeg}} is this a UV filter? elad says nope
+{{:picolito:whatsapp-image-2019-04-11-at-21.24.27.jpeg| is this a UV filter? elad says nope}}
 {{:picolito:whatsapp-image-2019-04-11-at-21.24.52.jpeg}}
 {{:picolito:whatsapp-image-2019-04-11-at-21.26.02.jpeg}}