UNBProbe is a passive, spring-loaded needle probe designed for PCB diagnostics.
The detachable spring-loaded needle permits interchangeability of probe tips.
The PCB incorporates two solder jumpers and pads for two 0402 surface-mount components positioned adjacent to the probe tip.
A header facilitates connection of jumper wires and an SMA connector provides interfacing with peripherals.

Current v0.2 introduces:

Updated silkscreen artwork
An enhanced via fence for improved signal integrity
Curved trace routing to reduce impedance discontinuities
An SMA footprint conforming to the manufacturer's specifications

Funding

This project received funding through NGI0 Entrust, a fund established by NLnet with financial support from the European Commission's Next Generation Internet program. Learn more at the NLnet project page.