Det digitale omdrejningstæller vil læse det modtagne digitale pulssignal (sendes af sensoren) direkte ind i tælleporten på cpu'en efter behandling, beregne hastigheden og positionen af markøren af softwaren og derefter gennem cpu'ens kontrolport, forstærk og drev stepningen Motoren roterer i positiv og negativ retning, hvilket angiver den tilsvarende hastighedsværdi (viseren er direkte monteret på stepmotorens roterende aksel), og stepmotoren tager kun 1/3 af et skridt.
1. The pointer with large static moment is not easy to shake, and the anti-vibration performance is strong.
2. It adopts a single-chip microprocessor through software design, so it has high precision and strong anti-interference.
3. The hour meter uses liquid crystal display without mechanical parts, so it is more reliable and more contemporary.
Because the pointer indication conforms to traditional visual recognition habits, and is convenient for computer remote processing and networking requirements, digital stepper motor meters are the development trend of modern automobile meters and motorcycle meters. Switec's stepper motors have been widely used at home and abroad. Used in various automobiles, motorcycles and engineering machinery instruments. The miniature stepping motor for vehicles is a special new type of automobile instrument accessories. The instrument designed with it not only conforms to the traditional visual recognition habits but also meets the requirements of digital processing. It is an ideal accessory for modern instruments.
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