Paul Shulins is the winner of the 2025 NAB Radio Engineering Achievement Award. As those who know him best can attest, his ...

Understand cable impedance: explore the differences between 50-ohm and 75-ohm standards in RF design for improved performance ...

The optical link supports much longer cable lengths and preserves the full multi-gigabyte-per-second speeds of PCIe 5.0.

Canon RF-S 14-30mm F4-6.3 IS STM PZ Features Accompanying the EOS R50 V is the RF-S 14-30mm F4-6.3 IS STM PZ, Canon’s first RF lens with built-in power zoom. This compact, lightweight lens ...

A compact, deep-sea, cable-cutting device, capable of severing the world’s most fortified underwater communication or power lines, has been unveiled by China – and it could shake up global ...

The RF-S 14-30mm power zoom lens enhances control and flexibility. Despite its video focus, the EOS R50 V maintains strong still photography capabilities. It utilizes a 24.2-megapixel APS-C sensor ...

The diver had found the fibre optic cable lying on the seabed of the North Sea. He swam closer, until it was near enough to touch. He reached out his hand. But someone could tell he was lurking there.

This audio story, which is narrated from the April 2025 cover article, explores how a technician solves three mysteries related to transformer trips in the field. This audio story explores how the ...

We've got you covered with this list of our favorite earbuds for under $50. The best earbuds under $50 are the JLab JBuds ANC 3 for their long battery life, excellent noise cancelation ...