Digital multiplexing (DMX)-based intelligent controller for digital sprayer
The utility model discloses a digital multiplexing (DMX)-based intelligent controller for a digital sprayer. The DMX-based intelligent controller comprises a DMX signal receiving and processing circuit, a micro control unit (MCU) microprocessor circuit, a DMX channel setting circuit, a stepper motor...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a digital multiplexing (DMX)-based intelligent controller for a digital sprayer. The DMX-based intelligent controller comprises a DMX signal receiving and processing circuit, a micro control unit (MCU) microprocessor circuit, a DMX channel setting circuit, a stepper motor driver control interface, a frequency converter control interface and a light output control interface, wherein the DMX signal receiving and processing circuit is connected with the MCU microprocessor circuit; the DMX channel setting circuit is connected with the MCU microprocessor circuit; and the MCU microprocessor circuit is connected with the stepper motor driver control interface, the frequency converter control interface and the light output control interface. A control mode for the digital sprayer is simple, and the DMX-based intelligent controller is high in accuracy and working efficiency and long in service life. |
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