The Physics of Precision: Linear Sonic Motors and the Art of the Pen Grip

Published on Dec. 15, 2024, 6:47 a.m.

In the crowded market of electric toothbrushes, a prevailing design philosophy has dominated for decades: "Bigger is Powerful."…

Precision in Motion: Why Horizontal Vibration is the Minimalist’s Secret to Gum Health

Published on Nov. 2, 2024, 6:10 p.m.

In the arms race of dental technology, manufacturers often equate "better" with "more"—more modes, heavier motors, and complex …