Broadband laser, DBR grating, and photodetector integration enables compact non-invasive blood sugar sensing in wearable electronics.
A step motor rotates a wearable ring on the charger to correct coil misalignment and enable efficient inductive charging.
Folding-angle sensing triggers camera icons on a connected external display, reducing manual control steps in foldable devices.
A reversible crown-mounted module detects watch separation, preserves aesthetics, and enables theft alerts and geolocation.
A split wearable band with embedded electronics, shielding, and a cinch fit improves neuromuscular signal sensing without added bulk.