A thermometer redesign for the brand Withings: remodeling a digital thermometer for children.
Inspired by the function of the Withing's digital thermometer, "Thermo", I wanted to redesign the product with a more children-friendly form, as well as integrating a motion for taking the temperature that is more gentle and pleasing for young children. The design for Ducky Thermo is derived from the gesture when someone puts their palm or the back of their hand on a child's forehead to check their temperature.
Sketches of form ideation and the product's interior
To get an understanding of how a digital thermometer works and its structure, I took apart a generic infrared thermometer to study its construction and system. The main components include: an infrared sensor, electronic components (circuit board, connecting wires, measuring key), a display screen (connected to the main circuit board), a battery or a power source, and a secure, insulated housing.
CAD Modeling on SolidWorks
Assembly process animation
Main body
Charging station
Rendering in Keyshot
User interface design: Off screen, loading screen, and temperature results screen. The simple and clean design imitates the Withings Thermo's interface. Similarly to the app synchronization feature for Withings product, Ducky Thermo can also be synced to the same app, but without the multi-user feature, since it is meant to be marketed at a lower price point, as well as being much smaller in size.
How to use: Turn the thermometer on by long pressing the screen for 3 seconds. The loading screen will appear when it is ready to use. With Ducky Thermo between your index and middle finger (the screen can face up or down), place the side with the sensor on the forehead and wait a for 2-3 seconds. The temperature will be displayed on the screen after a "beep" sound. To charge, simply place the Ducky Thermo on its wireless charging port with the screen side up.
Color variations (L to R): Mono, Chocolate, Rosie, Vanilla, and Classic.
