Update 'Brainstorming'

Brainstorming.md

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+# ATTY
+## Description
+Create a typewriter which prints from a PC out of an electrical one. Integrate a camera to do snapshots and convert them to ASCII Art.
+
+## Brainstorming
+
+### Milestones
+1st Evening:
+- Write arbitrary Text from pi
+
+
+2nd evening:
+
+- Take Picture
+- Remove Background
+- Scale / Crop
+- Convert to Ascii
+- Print
+
+Nice to have
+- Keyword based asciis (Eastereggs)
+- Pictures from smartphone or other arbitrary source interface
+- remote control
+
+## Hardware
+
+### Parts
+
+#### To Buy
+- Flachband Buchse [reichelt](https://www.reichelt.de/raspberry-pi-kamerakabelverbinder-15-pin-zu-15-pin-rpi-cam-15-15-p319044.html?PROVID=2788&gclid=CjwKCAiA3KefBhByEiwAi2LDHFz3aLk4XMBrqK9ST-4nsf4E-AVBpp93yDrlLj8y2Ru5DLDnJjmacBoCo-UQAvD_BwE)
+- 15 pole cable (shielded)
+- Breadboard
+- shield for microcontroller?!
+
+#### To Bring Alone
+- TypeWriter (Jonas)
+- Raspberry Pi (min v2) (Jonas)
+- Camera (JoJo)
+- TTL Converter (Jojo, Jonas)
+- Port extender (Jojo, Jonas)
+- Breadboard (JoJo)
+- MUX (Jonas)
+- Papier
+- 5V Power Supply 2A (micro)
+- Ribbons?
+
+#### To Print
+- PI Case (Jonas)
+- PI Cam Case (Jonas)
+
+### Setup
+
+
+## Software
+- Camera to image
+
+    - Interface: 
+
+    - Preferred: Original keyboard (also to type sth. like Penis :D)
+
+    - Alternative: Cable release?
+
+- Processing chain
+
+    - Remove background [github](https://github.com/nadermx/backgroundremover)
+
+    - Scale/Crop [imagescale](https://imagemagick.org/index.php)
+
+    - Image to ASCII [github](https://github.com/cslarsen/jp2a)
+
+    - ASCII to serial
+
+-
+