love to work with components and create quality products. years of experience building airplanes from sketch's (WW II) profession as electric practical engineer. last time creating music box'sמדריך-לבניית-רמקול-נייד-ופשוט.42316/
I have technical head, and i see how things are working.
don't have to look under hood or inside the program to understand that.
creative mind and work hands, 
there links to some of my project's 
1-the Nvidia wood pc case    video 
2-Knife mill
3-Portable music box