Hidden cable faults: Damaged Ethernet cables can cause intermittent slowdowns, dropouts, and packet loss without visible signs. Quick and cheap fix: A $20 continuity tester checks wiring in seconds, ...

The Arduwire UNO is an innovative shield designed for the Arduino UNO development board. This shield enables users to perform a variety of tests on cables and harnesses, including continuity, open ...

This network cable tester is designed for testing network cable with CAT 5 connectors, RJ-45. It can be modified to test any 8 conductor cable by replacing the RJ-45 jacks with the mating connectors ...

In addition to basic continuity testing, the Model ST1000 hand-held SCSI cable tester will display the presence or absence of TERMPWR, indicate whether the bus is SE, HVD, or LVD, and display the ...

The CT20 is a two-part system consisting of a master continuity tester/transmitter and a two lead, bi-color (red/green) LED remote probe. The continuity tester/transmitter is used for local continuity ...

From Leatherman multitools to oscilloscopes with built-in signal generators and protocol analyzers, there seems no end to tools with multiple personalities. Everybody loves multitaskers because they ...

Continuity testing is one of the most valuable functions on the modern multimeter. It will help you investigate wiring problems in your car, tell you if you’re holding a nullmodem serial cable or the ...

All it takes is a kink in the cable, somebody running over it with their office chair, or a poor crimping job on one end (like leaving way too much wire untwisted) to make the cable not work. I'd ...