I particularly enjoy expressing my artistic tendencies through building electronic circuits and programming microcontrollers. I find it especially rewarding when I can give one of my creations a practical purpose.
My Prusa MK4S 3D printer makes this particularly easy. If I need an object that does not have to be larger than 250 x 210 x 220 mm and can be made from a moderately durable plastic such as PLA, PETG, ABS, or TPU, I can design and print it in FreeCAD on the same day.
References
Here are some of the most interesting technical projects I have developed and built so far.