The separated photoelectric liquid level sensor is suitable for liquid level detection of various liquids, such as water,
The advantages of capacitive liquid level sensors include high accuracy, strong adaptability,
The capacitive touch key screen (Capacitive Touch Key Screen) is a common touch screen technology that uses capacitive sensors to detect the position and movement of user touches.
Capacitive touch screen is currently one of the most common AD829JR touch screen technologies in mobile phones and other smart devices.
The working principle of capacitive touch chips is achieved by sensing the capacitance changes between the touch point and the conductive material. When a user touches the screen,
The capacitive ultrasonic transducer MOC3023 is a commonly used ultrasonic imaging probe widely applied in the medical field. I
