Abstract: The acoustically excited antennas based on the piezo-electric effect (PE) have been shown to reduce the size of the long wave communication system transmitter (Tx) to 10 −4 of the wavelength ...

Abstract: This letter proposes a low-profile trapezoidal patch quad antenna for 5G broadband mobile applications. The multiple-input–multiple-output (MIMO) four-antenna is printed on an FR4 glass ...

Reuse an old mobile cover and decorate it with beads, paint, or paper. A stylish and eco-friendly DIY craft to personalize your phone and reduce waste. #MobileCoverDIY #BestOutOfWaste #RecycledCraft ...