Force Sensitive Camera Button In Mobile Phone

LG wanted to incorporate a force-sensitive side key for controlling their mobile phone camera. PPS used 3DTI to develop a silicone membrane based input pad that instantly reconfigures itself to different modes of operation. This new technology determines contact location as well as force level over device surface using 12 thin capacitive sensor elements around the border.

Tracheostomy Tubes

Tracheostomy Tubes

A customer wanted to capture pressure mapping information of neonatal & pediatric tracheostomy tube balloons against the trachea. PPS developed custom TactArray and Digitacts solutions mounted inside rigid cylinders of different sizes mimicking the customer tracheostomy tubes as well as their competition.