Kenya has been using analogue radio, which uses either amplitude modulation (AM) or FM. FM is adopted widely because it gives ...

A diode is a semiconductor device that allows electrical current to flow in one direction while blocking it in the other.

The National Institute of Information and Communications Technology (NICT) has developed a hybrid signal processing method ...

The fifth-generation mobile communication system, also known as 5G, is expected to evolve as a critical infrastructure supporting individual users, industrial applications, and social systems. This ...

Kenya has launched its first digital sound broadcasting trial in Nairobi, transmitting 14 stations and promising clearer audio and more broadcasting opportunities.

Continuing its Japanese homage, Cherry Audio reignites three of Roland’s finest synths from the '70s, in a single soft-synth ...

Supermassive black hole binaries form naturally when galaxies merge, but scientists have only confidently observed a very few of these systems that are widely separated. Black hole binaries that ...

A favourite of Johnny Marr, Billy Corgan and Kurt Vile, Ring Stinger has also been known to reside on Radiohead guitarist Ed O'Brien's pedalboard, and is responsible for taking Thom Yorke's vocals to ...

A miniaturized radar chip, developed by researchers at Science Tokyo, advances Integrated Sensing and Communication for Beyond 5G and 6G systems. Measuring just 0.24 mm2 and consuming only 9.8 mW, the ...

Researchers propose a new technique to identify supermassive black hole binaries through gravitational lensing causing ...

Nuclear magnetic resonance –based co-magnetometers are essential tools for applications ranging from inertial navigation to geophysical exploration and biomedical sensing. Their performance critically ...

For a single supermassive black hole, extremely strong lensing occurs only when a star lies almost exactly along the line of ...