Worry not, [Spencer Maroukis] has got you covered with the USB Sleuth Cable Tester! The cable tester is a beautiful black circular PCB, with USB ports of nearly every type on the edges.

Cable testers are handheld, benchtop, or floor-standing electronic devices that measure the electrical and physical properties of cabling. They are used to certify cabling to published standards, and ...

Ethernet cable testers are dime a dozen, but none of them are as elegant and multimeter-friendly as this tester from our Hackaday.io regular, [Bharbour]. An Ethernet cable has 8 wires, and the 9 ...

Here’s how to use a multimeter, a tool that measures electrical values, to test for voltage.

The 2023 ANSI/NETA MTS revision includes a major rewrite of the medium- and high-voltage cable testing section. Some ...

Still confused about the differences between Wi-Fi and Ethernet? Here's one CNET writer's take after trying to find out for ...

“The Platinum Tools PT-OTDR-100 mini OTDR tester provides a simple to set up ... a 5.5 inch OLED touch screen for easy viewing of cable tests and can save and export your OTDR tests.

Chances are, your cable internet provider charges you a hefty ... We don’t have the capability to test multiple modems on multiple ISPs ourselves, either. Instead, we started our research ...

For my USB-C cable reviews, I don’t rely on consumer reviews like some “reviewers” — I purchase the cables retail and personally test each one of them, examining the resistance ...

Through years of innovation, wave power is taking shape in Hawaiʻi's open water. Patrick Cross, the University of Hawaiʻi's ...

The iPhone 16 Pro and Pro Max got bigger this year, but most people should pick them for camera upgrades and longer battery ...

GBP/USD found a fresh 30-month high bid on Thursday, with a broad-market selloff in the US Dollar sparking a risk bid in ...