add inst week05

docs/Instruction/week05.md

 # 5. 3D Scanning and printing
 
-This week I worked on defining my final project idea and started to getting used to the documentation process.
+## Before Start today's talk session
 
-## Research
+- Start 3D print
+    - unsupported
+        - angle
+            - [stl](http://academy.cba.mit.edu/classes/scanning_printing/angle.stl)
+            - [gcode](./images/week06/angle.gcode) (1h15)     
+ ![jpg](http://academy.cba.mit.edu/classes/scanning_printing/Prusa/angle.jpg){width=300}
 
-"Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum."
+## nueval
 
-> "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum."
+- Ready to request and be assigned Global Evaluator
+- [x] スクリーンショット_2022-02-20_12.38.38.png
 
-## Useful links
+```
+% mkdocs serve
+WARNING  -  Documentation file
+            'Weekly_Group_Assignments/week04.md' contains a
+            link to 'Weekly_Group_Assignments/Week4 Feb
+            c0198/スクリーンショット_2022-02-20_12.38.38.png' which is
+            not found in the documentation files.
+WARNING  -  Documentation file
+            'Weekly_Group_Assignments/week04.md' contains a
+            link to
+            'Weekly_Group_Assignments/W../images/week04/IMG_20220220_123658.jpg'
+            which is not found in the documentation files.
+```
 
-- [Jekyll](http://jekyll.org)
-- [Google](http://google.com)
-- [Markdown](https://en.wikipedia.org/wiki/Markdown)
+## FABx Event
 
-## Code Example
+- July 2022 Butan  -> Postposed
+- October 2022 Bali (with Fab City Summit)
+- 2023 Bhutan, 2024 Mexico, 2025 Czech Republic
 
-Use the three backticks to separate code.
+----
 
-```
-// the setup function runs once when you press reset or power the board
-void setup() {
-  // initialize digital pin LED_BUILTIN as an output.
-  pinMode(LED_BUILTIN, OUTPUT);
-}
-
-// the loop function runs over and over again forever
-void loop() {
-  digitalWrite(LED_BUILTIN, HIGH);   // turn the LED on (HIGH is the voltage level)
-  delay(1000);                       // wait for a second
-  digitalWrite(LED_BUILTIN, LOW);    // turn the LED off by making the voltage LOW
-  delay(1000);                       // wait for a second
-}
-```
+## Preparation for next week
+> **Electronics Design**  
+> *group assignment:*  
+>  use the test equipment in your lab to observe the operation  
+>   of a microcontroller circuit board  
+>
+> *individual assignment:*  
+>  redraw an echo hello-world board,  
+>  add (at least) a button and LED (with current-limiting resistor)  
+>  check the design rules, make it, and test that it can communicate  
+>  extra credit: simulate its operation  
+
+
+### Preparation
+- none
+
+----
+
+## Group Assignment
+> - test the design rules for your 3D printer(s)
+
+[Assessment](https://fabacademy.org/2022/nueval/3d_scanning_and_printing.html)
+
+### 3D printer
+
+- Creality [Ender-3 Pro](https://www.creality.com/goods-detail/ender-3-pro-3d-printer)
+
+- Creality [Ender-3 V2](https://www.creality.com/goods-detail/ender-3-v2-3d-printer) <- use
+    - [JP site](https://www.creality-3d.jp/shopdetail/000000000004/)
+
+![](./images/week06/ender3_v2.png){width=300}
+
+### Slicer
+
+stl -> G-code
+
+- [Ultimaker Cura](https://ultimaker.com/software/ultimaker-cura)
+    - Profile
+        - Ender-3 Pro
+        - Ender-3 V2 (= Ender3 Pro)
+            - [youtube](https://youtu.be/9OgEPblg26Q?t=636)
+
+- [Creality_Slicer](https://www.creality.com/download?fbclid=IwAR0dVJ7wdxwRnYwdfrtCaNvNRMeIWTJoq3QG9fRjfEuw5wj1EWiIrqiREjk)
+    - Profile
+        - Ender-3 Pro
+        - Ender-3 V2
+
+### ToDo
+
+[class page](http://academy.cba.mit.edu/classes/scanning_printing/index.html)
+
+- unsupported
+      - angle    (0h53)_1
+      - overhang (1h23)_2
+      - bridging (1h39)_3
+- wall thickness (0h42)_5
+
+M3_hole_test
+
+- [f3d](./M3_hole_test.f3d)
+- [stl](./images/week06/M3_hole_test.stl)  (0h14)_4
+
+![](./images/week06/m3_hole_test.png){width=500}
+
+!!! memo
+    STL  
+    **S**tandard **T**riangulated **L**anguage  
+    **St**ereo**l**ithography  
+
+## Individual Assignment
+
+### 3D print
+
+> design and 3D print an object (small, few cm3, limited by printer time)  
+> that could not be made subtractively
+
+[Assessment](https://fabacademy.org/2022/nueval/3d_scanning_and_printing.html)
 
-## Gallery
+> FAQ  
+> **Define cannot be easily made subtractively**  
+> Answer: Your model has undercuts, overhangs, nested parts, meshes etc.
 
-![](../images/sample-photo.jpg)
+[undercuts_JP](https://www.protolabs.co.jp/resources/design-tips/5-ways-to-achieve-undercut-success-in-molded-parts/#:~:text=%E3%82%A2%E3%83%B3%E3%83%80%E3%83%BC%E3%82%AB%E3%83%83%E3%83%88%E3%81%A8%E3%81%AF%E3%80%81%E9%87%91,%E3%82%A2%E3%83%B3%E3%83%80%E3%83%BC%E3%82%AB%E3%83%83%E3%83%88%E3%81%A8%E8%A8%80%E3%81%88%E3%81%BE%E3%81%99%E3%80%82)
 
-## Video
+- include Fusion360's .f3d file in your repo  
+- STL in other site and embed in your page
+    - [A360](https://a360.autodesk.com/)
+    - [Sketchhub](https://sketchfab.com/)
 
-### From Vimeo
+#### Todo
+- Design in Fusion360
+    - Export STL
+- Slice in slicer
+    - STL -> g-code
+  - 3D print in Ender-3 V2
 
-<iframe src="https://player.vimeo.com/video/10048961" width="640" height="480" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>
-<p><a href="https://vimeo.com/10048961">Sound Waves</a> from <a href="https://vimeo.com/radarboy">George Gally (Radarboy)</a> on <a href="https://vimeo.com">Vimeo</a>.</p>
+### 3D Scan
 
-### From Youtube
+> 3D scan an object (and optionally print it)
 
-<iframe width="560" height="315" src="https://www.youtube.com/embed/jjNgJFemlC4" frameborder="0" allow="autoplay; encrypted-media" allowfullscreen></iframe>
+- App
+    - LiDAR
+        - [Trino](https://www.trnio.com/)
+            - Share Sketchfab
+            - Export obj -> macOS Preview
+        - [Scaniverse](https://apps.apple.com/us/app/scaniverse-lidar-3d-scanner/id1541433223)
+        - [Polycam](https://apps.apple.com/us/app/polycam-lidar-3d-scanner/id1532482376)
+        - [3D Scanner APP](https://apps.apple.com/us/app/3d-scanner-app/id1419913995)
 
-## 3D Models
+    - TrueDepth Sensor
+        - [STL Maker](https://apps.apple.com/jp/app/stl-maker/id1444230836) @3,060
+            - [Youtube](https://www.youtube.com/watch?v=XwpJFbVD5zs)
+            - [Youtube](https://www.youtube.com/watch?v=wR-_OtupbaE)
+        - [EM3D](https://apps.apple.com/us/app/em3d-ethan-makes-3d-scanner/id1546149822)
+        - [Scandy](https://www.scandy.co/)
+            - scan/week for free
+            - Sketchfab
+            - obj -> Airdrop
+            - [3D scanning mirror accessory](https://www.scandy.co/product/the-lookout)
+                -  [download](http://scandypro.com/STL)
+                -  [stl](./images/week06/Scandy+Lookout+STLs.zip) in repo
 
-<div class="sketchfab-embed-wrapper"><iframe width="640" height="480" src="https://sketchfab.com/models/658c8f8a2f3042c3ad7bdedd83f1c915/embed" frameborder="0" allow="autoplay; fullscreen; vr" mozallowfullscreen="true" webkitallowfullscreen="true"></iframe>
+    - Camera
+        - [Qlone](https://www.qlone.pro/)
+    - Apple Object Capture
+        - [Photocatch](https://www.photocatch.app/)
+            - [Article](https://cginterest.com/2021/07/02/apple-objectcapture-%E3%82%92%E4%BD%BF%E7%94%A8%E3%81%97%E3%81%9F%E6%9C%80%E5%88%9D%E3%81%AE%E3%82%A2%E3%83%97%E3%83%AA-%E3%80%8Cphotocatch%E3%80%8D/)
 
-<p style="font-size: 13px; font-weight: normal; margin: 5px; color: #4A4A4A;">
-    <a href="https://sketchfab.com/models/658c8f8a2f3042c3ad7bdedd83f1c915?utm_medium=embed&utm_source=website&utm_campaign=share-popup" target="_blank" style="font-weight: bold; color: #1CAAD9;">Dita&#39;s Gown</a>
-    by <a href="https://sketchfab.com/francisbitontistudio?utm_medium=embed&utm_source=website&utm_campaign=share-popup" target="_blank" style="font-weight: bold; color: #1CAAD9;">Francis Bitonti Studio</a>
-    on <a href="https://sketchfab.com?utm_medium=embed&utm_source=website&utm_campaign=share-popup" target="_blank" style="font-weight: bold; color: #1CAAD9;">Sketchfab</a>
-</p>
-</div>
+#### Todo
+- Scan a object by any App/ service