Final Prints

Final Prints & Assembly! 

Next step is to work on software....originally the plan was to use extended mode and a iPi recorder software to use both identical cameras simultaneously, but since extended mode has been phased out in the latest software release and the previous versions no longer have server support, I'm currently looking for new plans.

Arduino

After some testing, managed to get the servos responding to the Arduino controller, and able to control them using a simple thumbstick to control two degrees of freedom.

Second Part

Second part is printed! Managed to get the pitch arm printed after several tries, encountering issues with our 3D printer.  After tweaking the printer settings (deck temperature and extruder temperature).

The servos fit the parts very well thanks to the found CAD for the Futaba servos!

Servos & Electronics Purchased

Servos chosen for this project are Futaba S3003 Standard Servos purchased through Amazon!

Servo is a simple three pin actuator with an approximately 160 degree range (comfortably), loses some power towards the ends of the spectrum.  Servos cost ~$8 each, keeping me well within budget. Control solution is to use an Arduino Uno interfaced with the source desktop via USB, with power supplied by a separate 6V source so as to not overload the Arduino circuits.

First Print!

After winter break and exams, managed to get the first part printed! Started with the base which has some of the simplest architecture.

Slight CAD changes to make the print more functional.  The part is designed to hold a servo and route the wires out without causing significant stress on the main connections.