Este circuito produce un tono de 2 kHz en un transductor piezoeléctrico estándar. El circuito puede usarse como alarma o shield. La frecuencia se puede cambiar cambiando C1.

Shield disparado a 2 kHz
Este circuito produce un tono de 2 kHz en un transductor piezoeléctrico estándar. El circuito puede usarse como alarma o shield. La frecuencia se puede cambiar cambiando C1.
El circuito de la figura es sugerido por Texas Instruments y puede suministrar una corriente de hasta...
En la figura tenemos la configuración básica de un generador de funciones con dos operacionales, que pueden...
Este detector de metales súper utiliza tres bobinas, operando en forma diferencial con dos...
Joomla! Version | 5.2.3 |
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Template | cassiopeia |
Database |
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