This $40 USB Gadget Will Immediately Improve Audio Quality On Your Nintendo Switch And PS5

If you're interested in using a Bluetooth headset with your Switch or your PlayStation 5, check out this budget accessory which improves your audio.

Review: Fender Mix Headphones

Fender is known for its legendary electric guitars and amplifiers, and it’s now the latest company to enter the wireless ...

DJI Mic Mini Bundle Returns to Black Friday Pricing, a Handy Lavalier Wireless Mic Setup for Creators

Many creators invest heavily in lighting, cameras, and editing tools but underestimate how much impact a good microphone can have on the final result. In many cases, weak audio—not video quality—is ...
IEEE

A Wide-Bandwidth Ultrasound Receiver and On-Chip Ultrasound Transmitter for Ultrasound Capsule Endoscopy

Abstract: This article presents an ultrasound (US) transceiver IC including a highly power-efficient US receiver (RX) and a high-voltage (HV) US transmitter (TX) for US capsule endoscopy (USCE) ...
IEEE

A Wireless Power and Data Transfer Receiver Achieving 75.4% Effective Power Conversion Efficiency and Supporting 0.1% Modulation Depth for ASK Demodulation

Abstract: This article presents a 13.56-MHz wireless power and data transfer receiver for implantable biomedical devices. To avoid the efficiency reduction of energy harvesting caused by the large ...