1/10 size ASIC Chip and Improved Performance

By developing an ASIC (Application-Specific Integrated Circuit) that integrates the CMOS camera and MCU—the core components of conventional water quality sensors—THE WAVE TALK has achieved an unprecedented level of miniaturization. This semiconductor-level integration not only reduces the overall sensor footprint but also enhances stability, signal processing efficiency, and production scalability.

In parallel, we designed a custom laser drive circuit and a miniaturized laser module to ensure stable optical output and improved performance, even in compact configurations. This allows for high-sensitivity turbidity and bacterial detection without the need for bulky optical assemblies or frequent maintenance.

Thanks to these innovations, our ultra-compact water quality sensor can now be seamlessly deployed across all water-related touchpoints—from industrial infrastructure such as pipelines and membranes to smart home appliances requiring real-time, autonomous water quality monitoring.