Abstract: The present disclosure relates to medicament injection devices. An injection device includes: a movable dosage programming component comprising a rotary encoder system having a predefined angular periodicity, a sensor arrangement including a first optical sensor configured to detect movement of the movable dosage programming component relative to the sensor arrangement during dosing of a medicament, wherein the first optical sensor is configured to operate in a strobe-sampling mode at a first frequency, a second optical sensor configured to detect movement of the rotary encoder system relative to the second optical sensor wherein the second optical sensor is configured to operate in a strobe-sampling mode at a second frequency lower than the first frequency, and a processor arrangement configured to, based on the detected movement, determine a medicament dosage administered by the injection device.

Abstract: A computer-implemented technique is described herein for customizing user experience on a per-user basis. In some implementations, the technique involves: collecting feedback information from a user pertaining to the user's interaction with a program feature; determining a modification to be made to the program feature based on the feedback information; making the modification; notifying the user of the modification; and receiving the user's post-modification assessment of the modification. The technique enables a program provider to quickly modify program features in an automated manner, with no (or reduced) effort by human developers, and at consequent reduced cost. In addition, the technique improves the users' experience with the program features since the program modifications are tailored to each user's preferences.

Abstract: A computer-implemented technique is described herein for customizing user experience on a per-user basis. In some implementations, the technique involves: collecting feedback information from a user pertaining to the user's interaction with a program feature; determining a modification to be made to the program feature based on the feedback information; making the modification; notifying the user of the modification; and receiving the user's post-modification assessment of the modification. The technique enables a program provider to quickly modify program features in an automated manner, with no (or reduced) effort by human developers, and at consequent reduced cost. In addition, the technique improves the users' experience with the program features since the program modifications are tailored to each user's preferences.