In space exploration, long-distance optical links can now be used to transmit images, films and data from space probes to Earth using light. But in order for the signals to reach all the way and not ...

Simultaneous lightwave information and power transfer (SLIPT), co-existing with optical wireless communication, holds an enormous potential to provide continuous charging to remote Internet of Things ...

Touchscreens are a fundamental technology for human society providing the primary gateway for human-machine interaction. Today’s touchscreens can only be used to detect touch and provide the location ...

Transmitter testing methods prior to TDECQ. Why TDECQ has overtaken TDP in PAM4 transmitter testing. Steps in the TDECQ measurement process. Using sampling oscilloscopes with built-in TDECQ.

A Falcon 9 rocket carrying the Starlink 6-103 mission successfully launches from Space Launch Complex 40 at Cape Canaveral Space Force Station, Florida, on Feb. 24, 2026. Following liftoff, the Falcon ...

Reliable positioning in a hostile signal environment is the real story here, and Septentrio is aiming squarely at that problem with the mosaic-G5 P8 receiver. The new module is extremely small at 23 ...

In the new communication system from researchers at Chalmers University of Technology, in Sweden, a weak optical signal (red) from the spacecraft's transmitter can be amplified noise-free when it ...