Abstract: Two types of low-loss mechanically reconfigurable phase shifters at E-band based on gap waveguide (GW) technology, the GW slow wave and the GW width-variation, are proposed in this letter.

The best electric road bikes will give you the feel and ride of a top-end road bike, but provide a boost when needed ...

Abstract: Wireless communication systems are evolving toward multifunctionality. This multi functionality and reconfigurability provides users with options of connecting to different kinds of wireless ...

Specialized just dropped the Aethos 2, the follow-up to a bike that redefined what an all-around(and good-looking) road bike could be. When the first Aethos arrived in 2020, it didn’t chase UCI weight ...

The best clipless pedals will increase your pedalling efficiency, power transfer and comfort. Typically, road cyclists use clipless pedals while commuters tend to prefer flat pedals to be able to put ...