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Specifications |
| Circuit type |
do-it-yourself kit |
| Device kind |
sound effects generator |
| Board dimensions |
69 x 43mm |
| Supply voltage |
5V DC |
| Description |
System made ??up of a number of generators with a reciprocal influence on each other. This allows for a large number of sound effects that can be fluently retune. The sounds produced by the system can be used as an original doorbell, mechanical toys. The system should be connected to any low-frequency amplifier. |
| Application |
doorbell, sound effects |
| |
|
Relays
Chemical sprays
