Syringe Logic Probe

This is actually version 2 of the syringe logic probe, so it has some improvements over the first one. The advantages of using a syringe as a logic probe are obvious, you can reach small pins or solder points. The probe wassn’t yet tested at high frequencies, but it works well enough for sniffing AES keys from an SPI bus.

Syringe Logic Probe: [Link]