| 摘要 |
A fluid container with fluid intake measurement function includes a container for receiving and holding fluid, a capacitive sensing means positioned in proximity to an outer surface of the container and configured to sense volume of the fluid in the container, an accelerometer disposed in proximity to the outer surface of the container and configured to sense movement and orientation of the container, and a microprocessor electrically connected with the capacitive sensing means and the accelerometer and configured to calculate a current fluid volume and a fluid intake volume according to output of the capacitive sensing means when output of the accelerometer indicates that the container is placed vertically and indicates no motion. |
