Stuffing boards with pulled QFP chips

[Jon Elson]

On 04/01/2017 11:19 AM, Chuck Guzis via cctalk wrote:
> BGA, on the other hand, is something that I haven't 
> mastered--and I doubt that I ever will, given the small 
> size of some of the parts.

Yes, I'm with you.  if I get bad soldering on a leaded 
flat-pack, I can poke the leads with an X-acto knife to find 
the ones that wiggle, and then touch up the soldering and 
test again.  With a BGA or leadless package, there's no easy 
way to detect or fix bad soldering.

Jon