The best tech products announced this week include Orange Amps' first-ever turntable and Nothing's striking noise-canceling ...

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The USB port may be old tech, but it's still impressively versatile - delivering more handy features than you might expect.

In this paper, the boost integrated flyback converter derived AC-DC converter for the indoor Light Emitting Diode (LED) lamp application is proposed. The valley fill circuit is employed in the boost ...

In this paper, a 94 GHz terahertz multibeam phased array antenna is developed and simulated by finite element analysis software HFSS. A dual-layer quartz circuit with operating frequency of 94 GHz is ...