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Matt Mascarenhas 2019-10-24 18:00:41 +01:00
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[video member=miotatsu stream_platform=twitch project=riscy medium=drawing title="USB Card Model" vod_platform=youtube id=xak0Txf4Fk4 annotator=Miblo]
[0:02][Welcome to another episode][:speech]
[0:11][Shout-out to our patron @RiskyFive][:speech]
[0:47][Determine to model our GPU and USB cards, board before bracket][:speech]
[5:41][Grab the ruler][:admin]
[6:12][:afk]
[6:33][Return and plug the one-of-a-kind [~riscy RISCY BUSINESS] poster and the bookmarks that will be available at Handmade Seattle][:speech]
[11:51][Measure our USB card's board (85mm × 52mm)][:admin]
[13:26][Jot down our USB board dimensions]
[14:32][Consider switching from square() and linear_extrude() to cube()][:research]
[18:20][Model our USB card's board]
[20:43][Measure the thickness of our USB card's board (1.75 mm)][:admin]
[22:09][Extrude our USB card's board by 1.75mm]
[24:22][Measure the space required to fit all the board's components (9mm)][:admin]
[26:56][Extrude our model to fit all the board's components]
[27:32][Measure the dimensions and position of the USB card's PCI Express connector][:admin]
[30:48][Model our USB card's PCI Express connector]
[34:43][Admire our USB card's board]
[36:13][Introduce usb() module and roughly position our USB card relative to the Expansion Board]
[43:40][:Research the rotate() convention employed by OpenSCAD[ref
site=WikiBooks
page="OpenSCAD User Manual/Transformations#rotate"
url=https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Transformations#rotate]][:geometry]
[47:45][Get to grips with the rotation in code[ref
site=WikiBooks
page="OpenSCAD User Manual/Transformations#rotate"
url=https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Transformations#rotate]][:geometry]
[49:51][Finish roughly positioning our USB card]
[50:36][Measure the position of the Expansion Board's PCI Express slot][:admin]
[54:25][Model the Expansion Board's PCI Express connector]
[1:03:10][Measure the dimensions of the Expansion Board's PCI Express connector (25mm × 8.75mm)][:admin]
[1:05:44][Size our Expansion Board's PCI Express connector]
[1:07:05][Measure the height of our Expansion Board's PCI Express connector (7mm)][:admin]
[1:10:45][Finish sizing our Expansion Board's PCI Express connector, and cut out a rough region to accommodate the USB card]
[1:16:51][Position our USB card in its cutout region]
[1:18:13][Measure the slot of our Expansion Board's PCI Express connector][:admin]
[1:21:14][Model the slot of our Expansion Board's PCI Express connector]
[1:29:46][Slot the USB card and Expansion Board together]
[1:35:23][Slot our real life boards together, and compare our model with this reality][:admin]
[1:36:07][Flip our USB card in X and reposition it]
[1:43:27][Glimpse into the future][:speech]
[/video]