In hydroponic systems, sudden spikes in turbidity can indicate root rot or nutrient precipitation. The sensor acts as an early warning system before the plants show physical symptoms.

These references are uncommon and distinct from the Alpha Wire heat shrink tubing range. Most searches for "YL105 datasheet" are directed toward the cable management products.

Most YL105 products follow this format:

System ground reference pin. Must share a common ground plane with your microcontroller.