Thingiverse
CMM fixture and fittings for X-UHF project by colinza
by Thingiverse
Last crawled date: 4 years, 8 months ago
This is a cheap and non-millimetre wave compliant RF prototyping station. It's a simple ~1/4" (6.5mm) pitch CMM breadboard that can be used to bolt down modular circuits and connect them with GSG bridges.
After printing each hole is manually, and painfully, threaded with an M3 tap and then de-burred with a 6mm drill bit.
I'm currently working on PCB modules in this repository https://github.com/calston/x-uhf
For progress on the electronics side of things, check out my Hackaday page on https://hackaday.io/project/160574-x-uhf
Update #2:
Added full 32x32 board for people with bigger printers. NB, this will take a while to slice.
Update #1:
Added a 32x32 board in 4 segments. Sides are keyed for a piece of 1.75mm filament off cut.
Made a bridge piece for connecting different PCB modules
After printing each hole is manually, and painfully, threaded with an M3 tap and then de-burred with a 6mm drill bit.
I'm currently working on PCB modules in this repository https://github.com/calston/x-uhf
For progress on the electronics side of things, check out my Hackaday page on https://hackaday.io/project/160574-x-uhf
Update #2:
Added full 32x32 board for people with bigger printers. NB, this will take a while to slice.
Update #1:
Added a 32x32 board in 4 segments. Sides are keyed for a piece of 1.75mm filament off cut.
Made a bridge piece for connecting different PCB modules