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----- overview -----
Help finish manual pick-and-place device for PCB assembly.
- #1: mechanical design (linear motion, vacuum pick-up)
- #2: CNC machining of prototypes [and modest production]
I prefer to find one person who can help me with both of these aspects of my project, but if I cannot find such a person I will consider two people.
----- story and description -----
After several years writing software I returned to designing electronics products to find most of the best ICs were now only available in surface mount packages (BGAs, QFNs, etc). Recently I designed a new product with two PCBs full of surface mount components, including 0.650mm pitch BGAs, 0.500mm pitch QFNs, and 0201, 0402, 0603, 0805 capacitors, resistors, diodes, etc.
When I received the PCBs, components, stainless solderpaste templates and everything else, I found manual assembly to be impractical, even under powerful stereo microscope. I then researched pick-and-place mac...
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