Welcome to this training series: How to Measure ECG: A Guide to the Signals, System Blocks, and Solutions.
Ultrasonic sensing techniques have been popular in smart water meters because the technology avoids any moving parts which are prone to degrade over the lifetime of the product. The MSP430FR6047 microcontroller (MCU) family takes ultrasonic sensing solutions to next level of performance delivering <25ps of accuracy, detection of low flow rates <1 liter/hour and high precision of <5ps.
TI's PGA460-Q1 is the industry’s most flexible ultrasonic sensor. It supports wide distance detection range at low power, enabling automotive park assist and industrial applications.