[[TitleIndustry]]

Touch lamp

Date:Jan 17, 2020

When the human body touches the sensor electrode, the touch signal is transmitted to the touch sensor end by pulsing dc, and then the touch sensor end will send out a trigger pulse signal to control the switch on the light. Touch it again, and the touch signal will be sent to the touch induction terminal by a pulse generated by pulsating dc. At this point, the touch induction terminal will stop sending out the trigger pulse signal. When the alternating current passes zero, the light will go out naturally.

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