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  • jakeread/machineweek-2024
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KIT.md
View file @ 7781117d
......@@ -17,7 +17,7 @@
| Nylock M3 | x | x | x | x |
| Washer M3 | x | x | x | x |
| [Aluminum Spacer](https://www.mcmaster.com/94669A042/) | 10 | x | x | x |
| [Eccentric Spacers](https://www.amazon.com/Micro-Traders-Eccentric-Aluminium-Extrusion/dp/B09CYK9P43/) | 10 | x | no | no |
| [Eccentric Spacers](https://www.amazon.com/Micro-Traders-Eccentric-Aluminium-Extrusion/dp/B09CYK9P43/) | 10 | x | x | no |
| **Extrusion Situations** | --- | --- | --- | --- |
| [V-Groove Extrusion 2020](https://www.amazon.com/BC-Labs-Slot-Aluminum-Extrusion/dp/B092HD1353/) | 2x 1000mm | x | x | x |
| HFS5-2060 | 3x 2000mm | x | x | x |
......@@ -31,14 +31,14 @@
| [USB PD Decoys](https://www.amazon.com/Type-C-Trigger-Polling-Detector-Notebook/dp/B0BCW2LQP8) | 2 | x | x | x |
| **Motors** | --- | --- | --- | --- |
| [NEMA17 Motors](https://www.amazon.com/STEPPERONLINE-Stepper-Bipolar-4-Lead-Printer/dp/B00QEYADRQ/) | 5 | x | x | x |
| [Standard Size Servos](https://www.amazon.com/Youleke-Torque-Digital-Servo%EF%BC%8CWaterproof-Horn%EF%BC%88270%C2%B0%EF%BC%89/dp/B08739MGPL/) | 2 | x | no | no |
| [Standard Size Servos](https://www.amazon.com/Youleke-Torque-Digital-Servo%EF%BC%8CWaterproof-Horn%EF%BC%88270%C2%B0%EF%BC%89/dp/B08739MGPL/) | 2 | x | x | x |
| [Mini Size Servos](https://www.amazon.com/Miuzei-MG90S-Servo-Helicopter-Arduino/dp/B0BWJ26PX2/) | 2 | x | x | x |
| **Transmission** | --- | --- | --- | --- |
| Kevlar 8800K43 | 50ft | x | x | no |
| [GT2 Pulleys](https://www.amazon.com/Printing-Zeelo-Fiberglass-Rostock-Printers/dp/B08SMFM3Z6/?th=1) | 4 | x | x | x |
| [GT2 Belt Open](https://www.amazon.com/Printing-Zeelo-Fiberglass-Rostock-Printers/dp/B08SMFM3Z6/?th=1) | - | x | x | x |
| GT2 Belt Closed 280mm | 2 | x | x | x |
| [6808 Bearings](https://www.amazon.com/XIKE-6808-2RS-Bearings-40x52x7mm-Pre-Lubricated/dp/B09D2VY3BK/?th=1) | 2 | x | no | no |
| [6808 Bearings](https://www.amazon.com/XIKE-6808-2RS-Bearings-40x52x7mm-Pre-Lubricated/dp/B09D2VY3BK/?th=1) | 2 | x | x | x |
| [625 Bearings](https://www.amazon.com/uxcell-625-2RS-Bearing-5x16x5mm-Bearings/dp/B07TML6YP4/?th=1) | 10 | x | x | x |
| [625F Bearings](https://www.amazon.com/%EF%BC%BB12-Pack%EF%BC%BD625-2RS-Ball-Bearings-Miniature/dp/B0BRQP2QG7/) | 10 | x | x | x |
| [Standard Roller Wheels](https://www.amazon.com/Official-Creality-3D-Printer-Plastic/dp/B09QPG7XGR/) | 20 | x | x | x |
......
README.md
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......@@ -4,7 +4,12 @@
everything's connected but nothing's working !
```
# Your (Group) Task
**Toiler Paper Plotter:** [Arch Section Repo](https://gitlab.cba.mit.edu/classes/863.23/Architecture/machine)
**Damatictron:** [CBA Section Repo](https://gitlab.cba.mit.edu/classes/863.23/CBA/machine) / [CBA Section Website](https://fab.cba.mit.edu/classes/863.23/CBA/machine/index.html)
**Gershenforcer:** [EECS Section Repo](https://gitlab.cba.mit.edu/classes/863.23/EECS/machine) / [EECS Website](https://fab.cba.mit.edu/classes/863.23/EECS/machine/index.html)
**Photo Bleach:** [Harvard Section Repo](https://gitlab.cba.mit.edu/classes/863.23/Harvard/machine) / [Harvard Website](https://fab.cba.mit.edu/classes/863.23/Harvard/machine/index.html)
# 1. Your (Group) Task
Each section will design and build a "machine" - this means anything that includes **mechanism, actuation, automation and application**, that just means:
......@@ -22,7 +27,7 @@ The motion should result in some desired outcome... maybe make something, draw s
---
# Tools, Tools, Tools !
# 2. Tools, Tools, Tools !
> [Ilan](https://web.mit.edu/imoyer/www/index.html) (inventor of [CoreXY](http://www.corexy.com/)) would urge us to think more carefully about "tools" - what does it mean to build a computer-controlled system that acts like a tool, interacting with the world but being mediated by some designer's intent... it's a [foamcore world](https://web.mit.edu/imoyer/www/portfolio/foamcore/index.html).
......@@ -36,7 +41,7 @@ The motion should result in some desired outcome... maybe make something, draw s
---
# Examples / Ideas
# 3. Examples / Ideas
The machines you design and build **don't need to be complicated** - try to de-risk ideas early, and do stuff that "works right away" rather than complex projects that require hundreds of details to come together all at once in order to work. This can be fun; have fun.
......@@ -50,13 +55,27 @@ The machines you design and build **don't need to be complicated** - try to de-r
### [Robot Chainsaw Machine](https://youtu.be/ix68oRfI5Gw?t=1160)
### [Robot Basketball Hoop](https://youtu.be/myO8fxhDRW0?t=598)
# Strategies
---
# 4. Strategies
- teamworks!
- have a project manager
- divide into sub-teams, but talk often
- electronics / software
- mechanism
- documentation
- cad/cam ?
- prototype in cardboard, mechanisms can move 'by hand'
- commit to your vision (no backtracking)
- spiral development !
- document all the time, it should be one person's job !
- one page per team,
- note individual contributions on your page
---
# Examples from this Kit
# 5. Examples from this Kit
### Framing
......@@ -110,7 +129,7 @@ TODO
---
# [The Kit](KIT.md)
# 6. [The Kit](KIT.md)
## [Modular Things !](https://github.com/modular-things/modular-things/)
......@@ -118,4 +137,13 @@ TODO
---
# [Extended Resources](LINKS.md)
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# 7. What to Do Now
- elect a contact-person (or dictator)
- have them contact us (Jake and Quentin) (contact info will be in a gitlab issue)
- convene a kickoff meeting, schedule it with us!
- kits, demos, and more to come...
---
# 8. [Extended Resources](LINKS.md)
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TODO.md
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## Machine Week Burner
- make one fekload of steppers
- 4x per section: 16
- 8x bonus...
- finish rotary axis
- add hardware to and post docs on belt, rotary and leadscrew axes
- fusion project access, hardware, images, .f3z's, post-its
- build xylophone demo machine
- finish `/things`, with the set that will be available ?
- do the one-dof example code
- improve simple motion controller
- use time-base for everything + always-on-loop, it's variable integration, that OK?
- pre-calculate "positional" trajectories in floating pt and then write traj. in fixedp, time-rekon like maxl
- finish the xylophone, in-modular-things, and as a standalone ?
- do it for the deploy / wall sitter
## Recitation / Delivery Plans
- Monday recitation: here's machines, here's examples, here's the task:
- pick a point (dictator) person, they are our contact
- someone who is stoked about machines,
- do this, and you can get your kit (on thursday)
- start making plans
- Wednesday: demo ... ?
- Thursday: kits release
# Machine Week TODO
## Demo Desires
- make some demos using the ilk
- finish the xylophone, in-modular-things, and as a standalone ?
- do it for the deploy / wall sitter
- scara plotter !
- want a way to bottle demos
- cad / cam / circuits, each as standalone mono-repo ?
- web UI is for sketching, deploy is different...
- a plotter ? (servo and axes)
- a lil robot arm, 2dof
- ... accelerometer control the plotter and the robot arm
- a lil robot arm, 3dof
- accelerometer-to-stage ?
- etc-a-sketch the plotter
- unfk the guhzylophone
- a walking robot ? it'd be a good demo for the graphs thing also, anyways... sequencing, etc...
- order more 1/64" lol
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