06. Electronics Design

Make Data

about

First, I used EAGLE to make a circuits data. Second, I used Adobe Illustrator to make cutout, trace and text data.

making

EAGLE
left side is Schematic GUI. right side is Board GUI.
Hide useless lines and figures layars and push "File > Export > image". Confirm that the value of resolution is 1000 dpi and monochrome is checked.
Adobe Illustrator
The circuits looked like a map of game for me. So I decorated some icons that I saw during playing game.

result

eagle UI was not easy for me. I didn't confirm if cuircuits was connected until the schematic mode changed the board mode.

→ DOWNLOAD .png and .nc data
→ DOWNLOAD .ai data
→ DOWNLOAD eagle data

other

I tried to make same file with 123D circuits produced by Autodesk.

Milling & Soldering

about

I used SRM-20 in "Electronics Production". I used KitMill CIP100 this time bacause I wanted to use another machine.

making

I want to use this board as a module in the future. So I solderd 2x2 pin in addition to LED and SWITCH.

result

The accuracy of the milling machine is so good. But a part of my path data is too narrow. So this part was not milled.

Write Program

about

writing

do "pip install pyserial" in terminal before do "term.py"
I tried to write program with Arduino IDE. I used the AVR writer that I used when I made the FabISP in 4th week.

result