Texas Instruments (TI) has introduced the first purpose-built semiconductors with ultrasonic lens cleaning (ULC) technology, that will enable camera systems to detect and remove dirt, ice and water ...

The Standard's journalism is supported by our readers. When you purchase through links on our site, we may earn an affiliate commission. One of the most satisfying cleaning trends to date, ultrasonic ...

This application-specific digital signal processor and companion piezoelectric-device driver vibrate lens-mounted piezo actuators to clear accumulated water spots and debris from car camera lenses.