From 3d7517f9f2da13eace3516d3432356a7a03f2345 Mon Sep 17 00:00:00 2001 From: Matt Mascarenhas Date: Thu, 31 Oct 2019 19:32:51 +0000 Subject: [PATCH] Index riscy070 --- miotatsu/riscy/riscy/riscy070.hmml | 76 ++++++++++++++++++++++++++++++ 1 file changed, 76 insertions(+) create mode 100644 miotatsu/riscy/riscy/riscy070.hmml diff --git a/miotatsu/riscy/riscy/riscy070.hmml b/miotatsu/riscy/riscy/riscy070.hmml new file mode 100644 index 0000000..9e64532 --- /dev/null +++ b/miotatsu/riscy/riscy/riscy070.hmml @@ -0,0 +1,76 @@ +[video member=miotatsu stream_platform=twitch project=riscy medium=drawing title="RISC-V PC Model & Starting on Case" vod_platform=youtube id=CI-8Hem7qLs annotator=Miblo] +[0:01][Recap our code cleanup since last time] +[1:36][:Research the Craftcloud 3D printing service[ref + site=Craftcloud + url=https://www.craftcloud3d.com/]] +[11:09][:Research the JawsTec 3D printing service[ref + site=JawsTec + url=https://jawstec.com/]] +[14:14][:Research the Autotiv 3D printing service[ref + site=Autotiv + url=https://autotiv.com/]] +[17:07][Thoughts on the expense of our case][:speech] +[18:48][Plug our updates to links.riscy.tv[ref + site=links.riscy.tv + url=http://links.riscy.tv/]][:research] +[26:10][Determine to finish the RISC-V PC model before starting on the case][:speech] +[27:21][Measure the notch on the Graphics card (8mm)][:admin] +[30:21][Fix the vertical position of the Graphics card's bracket to account for the notch] +[33:03][Roughly position the Graphics card in our full model] +[34:14][Determine to model the Expansion Board's PCI-e ×16 connector, initially cutting out a region to accommodate it] +[41:38][Measure the Expansion Board's PCI-e ×16 connector (89mm)][:admin] +[46:32][Model the Expansion Board's PCI-e ×16 connector] +[52:25][Measure the x position of the Expansion Board's PCI-e ×16 connector (12.5mm)][:admin] +[54:27][Position the Expansion Board's PCI-e ×16 connector in x] +[54:59][Measure the y position of the Expansion Board's PCI-e ×16 connector (28mm)][:admin] +[56:44][Position the Expansion Board's PCI-e ×16 connector in y] +[59:13][Measure from the other edge the y position of the Expansion Board's PCI-e ×16 connector (3.5mm)][:admin] +[1:02:52][Fix the y position of the Expansion Board's PCI-e ×16 connector] +[1:04:55][Slot the Graphics card and Expansion Board together, fixing the connector location] +[1:15:54][Plug our real life Graphics card into the Expansion Board to confirm that it lines up with the USB card][:admin] +[1:19:14][Lower the Graphics card into place] +[1:22:31][Express concern about our Expansion Board dimensions] +[1:24:40][Double-check the Expansion Board y dimension (120mm)][:admin] +[1:27:22][Fix our Expansion Board's y dimension from 117mm to 120mm] +[1:29:13][Double-check the Expansion Board's x dimension (272mm)][:admin] +[1:30:28][Consider our RISC-V PC model to be provisionally done] +[1:32:55][Double-check and fix the position of our Expansion Board's PCI-e ×16 connector][:admin :drawing] +[1:39:10][Break][:admin] +[1:39:21][Return and fix the position of our Graphics card] +[1:42:14][Double-check and fix the position of our Expansion Board's PCI-e ×1 connector][:admin :drawing] +[1:55:40][Double-check the x dimension of our USB card's PCI-e ×1 connector (20mm)][:admin] +[1:58:54][Slide the USB card into position, within its wiggle room] +[2:01:55][Double-check the position of our Expansion Board's FMC connector and HiFive Unleashed][:admin] +[2:08:43][Double-check the positions of our Expansion Board's stand-offs][:admin] +[2:15:44][Introduce guts() module to house our whole model] +[2:16:18][Embark on modelling the case[ref + site=Autotiv + page="Selective Laser Sintering (SLS)" + url=https://autotiv.com/selective-laser-sintering]] +[2:34:09][Model the case's stand-offs] +[2:41:50][Raise the end area of the case to meet the HiFive Unleashed] +[2:59:19][:Research OpenSCAD's offerings in terms of our sloped surface[ref + site=OpenSCAD + page="Cheat sheet" + url=https://www.openscad.org/cheatsheet/index.html][ref + site=WikiBooks + page="OpenSCAD User Manual/Transformations#hull" + url=https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Transformations#hull][ref + site=WikiBooks + page="OpenSCAD User Manual/Using_the_2D_Subsystem#Rotate_Extrude" + url=https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Using_the_2D_Subsystem#Rotate_Extrude][ref + site=WikiBooks + page="OpenSCAD User Manual/Primitive_Solids#Cylinder" + url=https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Primitive_Solids#Cylinder]] +[3:07:36][Produce our case's sloped surface out of a cylinder()] +[3:26:00][Determine to model the raised surface, also consider making the case's stand-offs smaller] +[3:27:17][Don the antistatic wristband, and measure our stand-off screw (2.3mm)][:admin] +[3:29:26][Reduce our case's stand-off screws from 3.5mm to 3mm diameter] +[3:30:04][Model the case's raised surface] +[3:35:31][Consider namespacing our code[ref + site=WikiBooks + page="OpenSCAD User Manual/General#Variables" + url=https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/General#Variables]][:research] +[3:38:59][Scope our stand-off code] +[3:40:32][Call it a day][:speech] +[/video]