Drive circuit of piezoelectric buzzing piece

The improved piezoelectric buzzer reed driving circuit is characterized by that it includes an oscillating circuit, a piezoelectric buzzer reed connected with output end of the oscillating circuit and a feedback circuit connected between the piezoelectric buzzer reed and input end of the oscillating...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	SHENGPENG LIN
Format:	Patent
Sprache:	eng
Schlagworte:	ACOUSTICS ACOUSTICS NOT OTHERWISE PROVIDED FOR ELECTRICITY METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL MUSICAL INSTRUMENTS PHYSICS SOUND-PRODUCING DEVICES
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!