EDN

Logic Probe Tester Circuit

Logic testers are simple but very helpful devices in testing digital circuits. A logic probe can be designed in many different ways. In this particular design, a combination of discrete and TTL logic ...
EDN

Logic analyzer probe enables SRIO test

Designed for use with Agilent Technologies logic analyzers, the FS4410 Serial RapidIO (SRIO) protocol analysis probe allows non-intrusive, real-time monitoring of SRIO buses with 8-and 10-bit data ...
Hackaday

Dead-Bug Logic Probe In A Magic Marker

Logic probes are simple but handy tools that can be had for a couple of bucks. They may not be the sexiest pieces of test gear, nor the most versatile, but they have their place, and building your own ...
Electronic Design

Connectorless Logic Analyzer Probes Reduce Capacitive Loading By 80%

The E5394A soft-touch connectorless touch probes offer very low electrical loading for the company's logic analyzers. They require no adapter and reduce capacitive loading by 80% compared with other ...
Electronic Design

DDR Logic-Analysis Probe Captures Signals At 266 Mtransfers/s

A non-intrusive device, the FS2009 PCI-X-2.0 protocol analysis probe captures signal activity at up to 266 Mtransfers/s (133-MHz clock). It supports PCI-X 1.0 and 2.0 Mode 1 and Mode 2 ...
Hackaday

Forget Treating Your Diabetes – Use Your Insulin Syringe As A Logic Probe

Hackaday reader [JumperOne] was in need of a logic probe that he could use to reliably test some tiny .5mm pitch IC pins. The probe that came with his oscilloscope was a bit too big and not near sharp ...