awkward thread title about a non-DIY module, yes.
but I bet folks here may help.
I got this module which has two PCBs held together via “pin headers” or whatever are called,
see this picture:
the problem is that from time to time the connection comes loose and the module then behaves erratically or even stops working. (on the other side of the module, there’s a second pin-headers array but two panel-mounted jack sockets hold it together fine).
and the strange thing is that when I push them back again I have to push quite hard, the grip seems firm.
I may also add that I don’t understand how+why this happens, as the suitcase is not really shaken around.
any ideas about how to prevent this to happen? apart from using glue, which it doesn’t seem a great idea.
thanks in advance.