Abstract: A light projector and method of aligning the light projector is provided. A light projector steers an outgoing beam of light onto an object, passing light returned from the object through a focusing lens onto an optical detector. The light projector may generate a light pattern or template by rapidly moving the outgoing beam of light along a path on a surface. To place the light pattern/template in a desired location, the light projector may be aligned with an electronic model.

Abstract: According to a first aspect of the invention, there is provided a device for estimation of an ovulation date, comprising a camera, configured to obtain colour data of successive FSH test strips and a processor, configured to evaluate the colour data obtained by the camera. The processor is configured to determine a concentration value of each successive FSH test strip based on the data of the camera and to output a signal, if the processor determines that a first FSH downward trend of the FSH test strip values is occurring in the successive FSH test strips.

Abstract: A light projector and method of aligning the light projector is provided. A light projector steers an outgoing beam of light onto an object, passing light returned from the object through a focusing lens onto an optical detector. The light projector may generate a light pattern or template by rapidly moving the outgoing beam of light along a path on a surface. To place the light pattern/template in a desired location, the light projector may be aligned with an electronic model.

Abstract: Methods and systems are provided for a sound device for making or treatment of tinnitus. In one example, a method includes determining a current sleep cycle and administering a therapy sound based on the current sleep cycle.

Abstract: Methods and systems are provided for a system for making, administering, reviewing, and displaying tinnitus sound therapies. A graphical user interface provided on a user device provides a snapshot of the changes in the user's tinnitus therapy sound enabling better tracking of the evolution of the sound. A patient may be able to track their progress, improving the likelihood of them continuing with the therapy, and the overall success of the therapy.

Abstract: According to a first aspect of the invention, there is provided a device for estimation of an ovulation date, comprising a camera, configured to obtain colour data of successive FSH test strips and a processor, configured to evaluate the colour data obtained by the camera. The processor is configured to determine a concentration value of each successive FSH test strip based on the data of the camera and to output a signal, if the processor determines that a first FSH downward trend of the FSH test strip values is occurring in the successive FSH test strips.