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Home
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Audio
» Digital Volume Control
22:03
Digital Volume Control
This simple circuit may be used your home audio project. The volume is controlled by two buttons.
Circuit:
List of components:
C1 (
0.1uf Ceramic Disc Capacitor) - 1
U1 (
DS1669 Digital Pot IC ) - 1
S1, S2 (
Push Button, Switch) - 2
MISC (
Board,
Socket For U1,
Wire) - 1
Notes:
U1 from
Dallas Semiconductor,
button S1 - volume up, S2 - down
Category:
Audio
| Views: 1613 | Tags:
Control
,
digital volume
,
Volume
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