A new wearable wristband could significantly improve diabetes management by continuously tracking not only glucose but also other chemical and cardiovascular signals that influence disease progression ...

Wi-Fi controlled four-wheeled scout vehicle using dual Arduino Uno R4 boards, ultrasonic sensor, turret rotation, and LCD display for real-time obstacle detection.

In this paper, we present a single-chip 65 × 42 element ultrasonic pulse-echo fingerprint sensor with transmit (TX) beamforming based on piezoelectric micromachined ultrasonic transducers directly ...

cardosakv / Automatic-Fan-Controller Star 0 Code Issues Pull requests Embedded Systems Project: Temperature Based and Person Count Automatic Fan Controller arduino microcontroller embedded-systems ...

Smartwatches, Guri notes, have all the features needed to listen for ultrasonic signals from an air-gapped computer, starting with a microphone. They also could be used for processing signals or ...

Google is upgrading the ultrasonic fingerprint biometric sensor for its latest flagship smartphone release. In 2024 the Google Pixel 9 featured an ultrasonic fingerprint sensor for the first time, ...

A polymer corrugated diaphragm-based fiber-optic Fabry-Perot (FP) interferometer is proposed as an ultrasonic sensor and directly fabricated on an optical fiber tip by direct laser writing via ...

Ovia has expanded its Inceptor Slate Backlit LED panels range with the addition of a new version that offers an energy-saving PIR motion detector function. Designed to offer improved specification on ...

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