Automobile self-adapting headlamp device based on singlechip

The utility model discloses an automobile self-adapting headlamp device based on a singlechip. The automobile self-adapting headlamp device comprises a singlechip, a signal processing circuit, a steering wheel rotor angle sensor, an automobile speed sensor and two stepping motors, wherein the steeri...

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Bibliographische Detailangaben
Hauptverfasser:	DU CHUNCHEN, ZHANG WENGUANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The utility model discloses an automobile self-adapting headlamp device based on a singlechip. The automobile self-adapting headlamp device comprises a singlechip, a signal processing circuit, a steering wheel rotor angle sensor, an automobile speed sensor and two stepping motors, wherein the steering wheel rotor angle sensor and the automobile speed sensor are respectively connected with the input end of the signal processing circuit; the output end of the signal processing circuit is connected with the input end of the singlechip, and the output end of the singlechip is connected with the two stepping motors through a driving circuit; the singlechip adopts a STC (Space Time Coding) 12C5A60AD singlechip, and the signal processing circuit adopts a 74 LS 19 chip; and the steering wheel rotor angle sensor adopts an EPC (electronic product code)-755A optical electricity encoder, and the automobile speed sensor adopts a PL (parting line)-003 automobile speed sensor.. The device controls an automobile headlamp thr