It's been a busy week for us over on the Tom's Guide reviews team (well, it's always busy to be honest), but quite a varied ...

Abstract: This paper proposes a 3-D omnidirectional wireless power transfer (WPT) system with multiple loads to satisfy the multi-directional charging misalignment condition in space. First, this work ...

There’s a small bump under the Fire TV badge on the bottom bezel where the IR sensor is housed, as well as a physical mic shutoff switch if you don’t want your TV listening all the time.

If your video voiceover game needs an upgrade, try one of the best wireless microphones. Whatever content you like to create, these pick-ups promise to improve your on-the-go audio – no wires ...

It features Wi-Fi and Bluetooth connectivity through the ESP32-S3 SoC, a dual digital microphone array for accurate voice recognition, and an onboard amplifier. The system also implements audio ...

Abstract: WLAN serves as a vital complement to mobile communication, typically requiring proper omnidirectional gain and beamwidth to balance propagation distance and vertical beam coverage. To suit ...