Feeling measurement device (load measurement device)
It is a measuring device for developing and maintaining the pleasant sensation felt by a person when manipulating objects.
There are various machines that people operate, such as airplanes, trains, cars, cameras, PC keyboards, mobile phones, and calculators. The sensation of pressing buttons and switches. The sensation of operating knobs and levers. The sensation felt when touching keyboards and similar devices. By quantifying and graphing these subtle operational sensations using feeling measurement devices, it becomes possible to improve usability and maintain consistent product quality.
