In the real world, missile systems use advanced radars, infrared sensors, and other hardware to track and prosecute their targets. [Raspduino Uno] on YouTube has instead used ultrasound for ...

Sponsored by Texas Instruments: These flexible sensors, especially when used with microwave or mmWave radar, can provide different but complementary views of the environs.

As a result, it is better to use non-invasive methods to inspect pipes." This method enables the inspection of buried, insulated and underwater pipelines using ultrasonic sensors.

Qualcomm has introduced the 3D Sonic Sensor Gen 2. The next-gen ultrasonic fingerprint reader has a larger scanning area and is much faster. The first phones to use it will arrive in early 2021.