I’m still trying to make this darn thing solderless….and, I have possibly a lead, which ain’t cheap…but will allow me to offer two versions.
Those gold things are pogo pins. But, slightly less common ones with a 1.2mm diameter pin part. This should sit quite nicely into the Next’s 1mm holes in J15…..except in my excitement, I forgot about that darn keyboard connector!
Using these requires yet another redesign, but a relatively minor one that only needs the connector stuff soldered on the reverse of the PCB…
On the plus side, this could make end user fitting of the inserts a little easier 🙂
As for ‘expensive’ – those pogo pins are around £1 each and at least 6 will be needed, more if the wifi relocation is used!