RF2132TR7 IC LINEAR POWER AMP 16-SOIC
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Capacitive sensing technology USES an electric field to detect conductive objects entering the switching field. Once the finger touches, the switch can recognize the change in the capacitance, indicating that the action is used. The touch screen is made on the printed circuit board (PCB), polyimide circuit or polyester circuit, and has direct contact with the plane or curved surface. At the beginning of the project, it is best to solve the problem of determining the best base board and technical combination. Each scheme has its own unique advantages and limitations, and the materials and processes are different.