Variable light source apparatus capable of mating with pointer type meters

A variable light source device applied with pointer-typed instruments comprises a micro processor, a memory, an electronic control circuit and a RGB luminescence component group. The RGB luminescence component group is driven by virtue of the electronic control circuit with a synchronous light mixin...

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Bibliographische Detailangaben
1. Verfasser:	RUIYANG LUO
Format:	Patent
Sprache:	eng
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILSOF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR INSTRUMENT DETAILS MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR PHYSICS TARIFF METERING APPARATUS TESTING
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Beschreibung
Zusammenfassung:	A variable light source device applied with pointer-typed instruments comprises a micro processor, a memory, an electronic control circuit and a RGB luminescence component group. The RGB luminescence component group is driven by virtue of the electronic control circuit with a synchronous light mixing method and controlled by the micro processor, making the pointers of instruments reach a predefined value and the device project light source with variable colors. The change of the projecting light source can make the instrument present different special instrumental signals with different colors and make users sense warning information immediately to avoid the occurrence of dangers.