Novosund has created an ultrasound sensor that allows real-time blood pressure sensing without any cuff hassles. It is ready ...

While a well-known use of this is sonar, ultrasonic sensors ... which shows the data in real-time and maps out the location of all of the objects around the sensor. With some upgrades to the ...

Being able to measure ducted airflow cheaply and non-intrusively, like with this ultrasonic ... HC-SR04 sensor boards and has already done a proof-of-concept build. He’s getting real numbers ...

The ultrasonic technology enables 4-in-1 combined sensor operation. The instrument is suitable in binary gases for medical ventilators, assisting in the global pandemic that has resulted from the ...