Cai Yu Wu


Prof. Gert Trauernicht


Winter 20/21



Coco is a medical infrared thermometer designed for both adults and children, equipped with an intelligent fever detection system.

Its battery status is shown by five LED light dots. Through the LED lighting the battery status can also be seen in the dark. Coco uses wireless charging technology, so there is no need to change batteries. To charge it, a charging coil is set in the charger and the other is located within the front side of the thermometer. Next to the coil within the thermometer, little pieces of magnets lining up in the shape of two half circles can fix the thermometer steadily on the charger.

The accessories of the thermometer include a magnetic wireless charger, a type c cable, and a power plug. With the charger, the thermometer can easily be hung on a wall and fits in a room. This unique design does not only save space but also can be used as a decoration at home.

This project was developed as a student project and not on behalf of any company mentioned.

more Projects

  • Bifrost  UWID

    Igor Altenhof

  • Honigbaum  UWID

    Sebastian Härder

  • GoPro Vision  UWID

    GoPro Vision
    Lisa Schröder

  • RWPT Pyrometer  UWID

    RWPT Pyrometer
    Vincenzo Ienopoli