Ultimate TV Experience: Unlock the power of free TV channels with cable using our top-notch indoor TV antenna. Say goodbye to monthly bills and enjoy local news, weather, sitcoms, kids and sports ...

Abstract: The unique wavefronts of the radio vortex beams carrying orbital ... The proposed antenna is designed using a WR-90 rectangular waveguide with slots on its broad wall and is designed for a ...

It would monitor the water meters of nearby homes and businesses using an omnidirectional GPS and 3G antenna on behalf of Anglian Water. The antenna pole comes as part and parcel of a bid to upgrade ...

Not 95, not exact half wavelength of 82+ meters, just 85. The -3 dB beam width with that horizontal spacing ... I liked that idea and we implemented this feature in the antenna. See the patterns on ...

Inspired by panthers and jerboas, the robot’s carbon-fiber shins improve stiffness by 135%, while cheetah-like shoes boost grip by 200%.

Economy 10 or Total Heat Total Control If you're unsure you should contact your supplier to ask. RTS is also sometimes called dynamically teleswitched (DTS). Smart meters offer the same features ...

A Chinese company has unveiled a quadruped robot that can run 100 meters in under 10 seconds, pushing the limits of robotics. The Black Panther 2.0 robot dog is the result of a partnership between ...

Abstract: A digitally controlled beam steerable printed dipole antenna operating in ISM band has been proposed using PIN diodes switching mechanism. The proposed antenna provides effective solution of ...

So, I got hooked on the spitfires myself and continued evaluating the antenna's behavior under different conditions. In this article I describe few construction ideas for 80 meter spitfires and ...