Differences

This shows you the differences between two versions of the page.

--- picolito [2019/04/12 15:29] – created 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]])
-based on the {{gallery>:picolito}}
+<code>
+cd /opt/scripts/device/bone/capes/DLPDLCR2000/
+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-21.21.18.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-21.24.27.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}}
+{{:picolito:whatsapp-image-2019-04-11-at-21.26.10.jpeg}}
+{{:picolito:whatsapp-image-2019-04-11-at-21.28.40.jpeg}}
+{{:picolito:whatsapp-image-2019-04-11-at-21.29.20.jpeg}}
+{{:picolito:whatsapp-image-2019-04-11-at-21.31.47.jpeg}}
+{{:picolito:whatsapp-image-2019-04-11-at-21.32.20.jpeg}}
+{{:picolito:whatsapp-image-2019-04-11-at-21.32.36.jpeg}}
+{{:picolito:whatsapp-image-2019-04-11-at-21.34.24.jpeg}}
+{{:picolito:whatsapp-image-2019-04-11-at-21.35.02.jpeg}}
+{{:picolito:whatsapp-image-2019-04-11-at-21.38.09.jpeg}}
+{{:picolito:whatsapp-image-2019-04-11-at-21.58.28.jpeg}}
+{{:picolito:whatsapp-image-2019-04-11-at-22.05.19.jpeg}}
+{{:picolito:whatsapp-image-2019-04-11-at-22.06.37.jpeg}}
+{{:picolito:whatsapp-image-2019-04-11-at-22.07.56.jpeg}}
+{{:picolito:whatsapp-image-2019-04-11-at-22.37.02.jpeg}}
+{{:picolito:whatsapp-image-2019-04-11-at-22.37.25.jpeg}}
+{{:picolito:whatsapp-image-2019-04-11-at-22.43.12.jpeg}}
+{{:picolito:whatsapp-image-2019-04-11-at-23.31.59.jpeg}}
+</carousel>