new pcb and start programming

docs/final_project/final_project.md

@@ -125,6 +125,25 @@ This is the result of the board.
 
 ![alt text](image-6.jpg)
 
+After some weeks I changed the design to this. Because I noticed the esp-C3 doesn't have enough analog pins for my joysticks so I asked Henk if I could use one of their esp-S3's because it had a lot more analog pins.
+![alt text](image-9.png)
+ESP S3
+![alt text](image-10.png)
+ESP C3
+![alt text](image-8.png)
+New design
+This new design also saves a lot on material because the legs don't have to be cut out so I can almost make twice as many boards with the same material.
+![alt text](image-11.png)
+
+I've also send this board to JLCPCB for FR04 fabrication. Because I had issues where my FR-1 copper would just let got when moving the joysticks around. I wanted the controller to be super reliable and durable so that's why I ordered them from JLCPCB
+
+## Programming 
+For the drone I will be using the [dRehmFlight VTOL program](https://github.com/nickrehm/dRehmFlight). In the [programming week](../Assignments/week_4_programming/programming.md) I already modified it to support the BNO085 and made the bridge between my handheld controller and the flight controller using ESPNow. For further support I still had some bugs to squash and some other features to implement for compatibility with my system.
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 ## BOM (bill of materials)