Induction type wireless intelligent dimming switch control circuit, switch and intelligent home system

The utility model discloses an induction type wireless intelligent dimmer switch control circuit which comprises a signal processing module, a radio frequency transceiver module and an induction module. The radio frequency transmit-receive module is electrically connected with a transmit-receive port of the signal processing module. The sensing module is electrically connected with a pulse width modulation port of the signal processing module. The induction module is added, and the induction module is electrically connected with the pulse width modulation port of the signal processing module, so that not only can opening and closing of a circuit access be realized through action induction, but also dimming and color modulation can be carried out on an LED, and the control modes of the switch are enriched. 本实用新型公开一种感应式无线智能调光开关控制电路，包括信号处理模块、射频收发模块和感应模块；所述射频收发模块与所述信号处理模块的收发端口电性连接；所述感应模块与所述信号处理模块的脉冲宽度调制端口电性连接。本申请增加了感应模块，并且感应模块与信号处理模块的脉冲宽度调制端口电性连接，除了可以通过动作感应实现电路通路的开启和关闭，还可以针对LED进行调光调色，丰富了开关的控制方式。