light mirror switch touch switch with time and temperature display system on mirror for bathroom cabinet cupboard sideboard

to realize a true capacitive inductive touch switch, a stable single-fire power supply processing and a stable and reliable touch sensing chip are required to prevent false triggering, various electromagnetic interference, load interference, environmental interference, and even a smart touch such as waterproof and dustproof functions. switching function requirements, system solutions with integrated inductive touch function are technical problems in the industry