Touch-Type Table Lamp

Date:Mar 10, 2019

The principle of the touch table lamp is that the internal installation of the electronic touch IC and the lamp at the touch of the electrode sheet to form a control loop. When the human body touches the inductive electrode piece, the touch signal transmits a pulse signal to the touch sensing end by pulsating direct current, and then the touch sensing end emits a trigger pulse signal to control the turn-off, and if you touch it again, the touch signal is transmitted to the touch sensing end by generating a pulse signal from the pulsating direct current, At this point the touch sensor end will stop emitting a trigger pulse signal, when the AC is over 0 o'clock, the lamp naturally extinguished. However, sometimes after the power outage or voltage instability will also have a self-lit situation, if the touch receiving signal sensitivity is excellent paper or cloth can also be controlled.