Document information about Screws used

[xsrf]

Hey,
I've read the wiki, downloaded the gerbers/schematic etc... But I can't find any information on what screws are used to attach the antenna PCB on the Ultra.
Would be nice if this could be documented on https://github.com/RfidResearchGroup/ChameleonUltra/wiki/hardware
I can imagine replacing the screws if you loose them, strip them or maybe experience bad contact is a common thing.

[GameTec-live]

I dont know if any official documentation is available.
I tried measuring mine and came to a result of M1.5x5mm
Idk if that is correct, but its a starting point

[xsrf]

Thx! Common metric diameters I can find are 1.4 and 1.6mm. I don't think 1.5mm exists. 🤔
5mm length looks fine.

[GameTec-live]

I guess the best you can do then is buy some and try them... not much info exists except for the stuff already in the wiki...

[xsrf]

Okay, so I've bought these https://www.aliexpress.com/item/1005009702946756.html M1.6-S3 x 5mm flat waver head screws. They fit perfectly and are easy to handle with a PH0 driver

[GameTec-live]

Cool! That's that mystery solved.
Want to make a PR to the docs repo adding that somewhere in the hardware section?