Abstract: A combined lamp strip controller and a combined lamp strip control method related to the technical field of circuit control. The lamp strip controller comprises: a power supply circuit, a control circuit, an infrared transmitting circuit, an infrared receiving circuit and a drive circuit, wherein the drive circuit is a bridge drive circuit, and the infrared transmitting circuit, the infrared receiving circuit and the drive circuit are connected to the control circuit in an integrated manner. In the embodiments of the present invention, an infrared sensing assembly is used to sense changes in the environment around a lamp strip, and finally the lamp strip is driven by an infrared sensing control signal to switch a lighting mode, and one or more program instructions are further used to implement at least one sensing control mode.

Abstract: A combined lamp strip controller and a combined lamp strip control method related to the technical field of circuit control. The lamp strip controller comprises: a power supply circuit, a control circuit, an infrared transmitting circuit, an infrared receiving circuit and a drive circuit, wherein the drive circuit is a bridge drive circuit, and the infrared transmitting circuit, the infrared receiving circuit and the drive circuit are connected to the control circuit in an integrated manner. In the embodiments of the present invention, an infrared sensing assembly is used to sense changes in the environment around a lamp strip, and finally the lamp strip is driven by an infrared sensing control signal to switch a lighting mode, and one or more program instructions are further used to implement at least one sensing control mode.