TCAS
![](http://home767.nl/wp-content/uploads/2023/01/TCAS-150x150.png)
![](http://home767.nl/wp-content/uploads/2023/01/tcas-1-150x150.png)
For the TCAS used the 7-segment displays, circuit board and rotary encoders from Opencockpits. See below. I put a small piece of transparent sheet between the black borders to create a seal above the 7-segment displays. In the STL zip you will find a readme file with everything you need.
![](http://home767.nl/wp-content/uploads/2023/01/digitosm.gif)
The 7-segment displays, 5 units amber (Opencockpits) (I soldered 1 display off it)
![](http://home767.nl/wp-content/uploads/2023/01/encod.jpg)
The rotary encoder I used (Opencockpits)
![](http://home767.nl/wp-content/uploads/2023/01/pushspdt.png)
This pushbuttons (SPDT) I used for the corry switches (Amazon)
![](http://home767.nl/wp-content/uploads/2023/01/DS1.png)
The rotary switch I used (Reichelt)
![](http://home767.nl/wp-content/uploads/2023/01/5574212.png)
The zip with the STL-files
![](http://home767.nl/wp-content/uploads/2023/01/unnamed.png)
The original Fusion 360 files