Researchers have developed a bioelectrical sensor that is convenient and low-cost. The sensor measures electromyography signals that are generated in muscles when they contract and are useful for ...

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Apple is continuing to look into how to improve its wearable devices, including using precise location and orientation data to adjust how audio is delivered, and to better utilize biometric sensors ...

Meta has been experimenting with EMG technology for years. In 2025, the company commercialized it for the first time in its Meta Ray-Ban Display glasses, which users control via a dedicated neural ...