You don’t need access to fancy test gear to check and fault-find computer data cables. Instead, this simple device will give a quick indication of the status of point-to-point cable wiring; ie, ...

USB-C cables get no respect. Most people shop for the lowest-priced cable and call it a day under the assumption that they are all the same. They’re not though, and here’s how I weed out the good ...

Ever wondered why your Arduino wasn’t programming, only to find out that the cable doesn’t have any data conductors? Worry not, [Spencer Maroukis] has got you covered with the USB Sleuth Cable Tester!

This article is part of the TechXchange: Critical Connections: Cables, Wires, Vias, and Busbars. The explosion in connected devices isn’t just putting pressure on wireless systems and ...

If like me you have lots of cables some of which are probably broken or have deteriorated considerably. You may be interested in a new USB C cable tester created by electronics engineer Peter ...

As convergence to digital IP systems continues, IDEAL Networks is helping installers certify cabling that has Modular Plug Terminated Links (MPTL) thanks to a new software update for its LanTEK III ...

Network and cable tester revolutionWhen affordability is important to you.Issued by IoTXpertsJohannesburg, 24 Mar 2026 Bridging the gap between basic cable testing and complex network validation. IoT ...

You should use a tester to check if all the cable pairs are intact and correctly wired and see if the cable can truly handle the data rates you desire. Network testers can also be a lifesaver when ...

I've just run two new CAT6 cables in my house and I'm having problems with my TiVo. However, I'm trying to narrow down the problem by making sure that the cables are good. My switch is a Dell ...

A low-voltage continuity tester, the CableEye M4 from Cami Research troubleshoots twisted-pair relationships in cables as short as 6 feet. This functionality, which is also available as an option on ...