Abstract: The present invention provides a control method and controller for a USB-powered combination type lamp strip, and the method includes steps: S1, a working power source is provided for a lamp strip controller by a power attachment circuit; S2, a microcontroller unit (MCU) control circuit generates a control signal according to a signal collected by a collection circuit, and a drive circuit controls switching of lamp strip lighting modes according to the control signal. The controller is connected with a dichromatic diode to realize several control modes by combination of forward and backward voltages, the microcontroller unit pwm duty cycle, and forward and backward voltage supply durations, so that to realize the combination of multiple control modes, and then control the color of the lamp strip in multiple modes.

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.

Abstract: The present disclosure discloses a controller based on APP control, disposed between a power source and a lamp strip. The controller comprises: a receiving control unit electrically connected to the power source for receiving a Bluetooth signal or a WIFI signal transmitted by an external smart terminal, and issuing a control signal according to the Bluetooth signal or the WIFI signal; a driving unit electrically connected to the receiving control unit for adjusting a flicker color and a flicker frequency of the lamp strip according to the control signal; and a manual control unit electrically connected to the receiving control unit for inputting a manual signal to the receiving control unit to cause the driving unit to switch the lamp strip to different modes.

Abstract: The present disclosure discloses an infrared based controller for a RGB lamp strip disposed between a power source and the lamp strip. The controller comprises a first reverse protection unit, electrically connected to the power source, an infrared receiving unit electrically connected to the first reverse protection unit for receiving an infrared signal transmitted by an external infrared terminal. The control of the lamp strips by infrared and manual means is realized by the controller, and the user can switch between seven monochrome modes and the eight colored modes of the lamp strip through an infrared terminal.

Abstract: A controller for a seven-mode flowing lamp is disclosed herein which is disposed between a power source and a plurality of sets of lamp strips. The controller comprises: a reverse protection unit electrically connected to the power source to prevent the power source from being reversely connected; an infrared receiving unit electrically connected to the reverse protection unit for receiving an infrared signal transmitted by an infrared terminal; a control unit electrically connected to the reverse protection unit and the infrared receiving unit to parse the infrared signal and issue a plurality of control signals; and a plurality of driving units disposed between the control unit and the lamp strip.

Abstract: The present disclosure relates to a USB-powered lamp strip controller which comprises a USB port for connecting the controller to a power source to supply power to the controller; an infrared receiving unit electrically connected to the USB port for receiving an infrared signal transmitted by an external infrared terminal; a control unit electrically connected to the USB port and the infrared receiving unit for receiving the infrared signal and issuing a control signal according to the infrared signal; a driving unit electrically connected to the control unit to adjust a flicker color and a flicker frequency of the lamp strip according to the control signal; and a manual control unit disposed between the USB port and the control unit for inputting a manual signal to the control unit such that the driving unit drives the lamp strip to display a plurality of modes.

Abstract: The present disclosure relates to a radio frequency-based RGB lamp strip controller and a power plug, comprising an input module coupled to the input end for adjusting a power voltage and supplying power to the controller and the lamp strip; a radio frequency receiving module electrically connected to the input module for receiving a radio frequency signal sent by a radio frequency terminal; a control module electrically connected to the input module and the radio frequency receiving module for receiving the radio frequency signal to output a control signal; and a color adjustment module electrically connected to the input module, the control module, and the lamp strip, for adjusting a flicker color and a flicker frequency of the lamp strip according to the control signal.

Abstract: The present disclosure discloses a controller based on APP control, disposed between a power source and a lamp strip. The controller comprises: a receiving control unit electrically connected to the power source for receiving a Bluetooth signal or a WIFI signal transmitted by an external smart terminal, and issuing a control signal according to the Bluetooth signal or the WIFI signal; a driving unit electrically connected to the receiving control unit for adjusting a flicker color and a flicker frequency of the lamp strip according to the control signal; and a manual control unit electrically connected to the receiving control unit for inputting a manual signal to the receiving control unit to cause the driving unit to switch the lamp strip to different modes.

Abstract: A dual side-hook structure is a hook unit with four hooks. The hook unit is latched on a horizontal, vertical or inclined rope or a long strip object without shifting to hang up an object without limitation in space. The hook unit includes positioning hooks on an upper end of the hook unit and hanging hooks on a lower end of the hook unit. A rope is enabled to pass through the positioning hooks or hanging hooks at two sides of the hook unit, and then the hook unit is secured on a fixed point on the rope without sliding freely. Edges of the positioning hooks and hanging hooks include abutting devices to prevent the rope from sliding out of the hook unit. The hook unit is positioned on a vertical rope by using the hanging hooks horizontally. The positioning hooks and the hanging hooks are used interchangeably. The entire hook unit is used very flexibly and versatilely without limitation in space, and is especially usable in a wild field, an outdoor area or a camping ground.