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Touching eight-sound five-flash dynamic toy circuit diagram

2014-11-27 06:31  
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Touching eight-sound five-flash dynamic toy circuit diagram
Touching eight-sound five-flash dynamic toy circuit diagram is shown in the diagram. It consists of HFC3018 module, and it can generate eight kinds ofdifferent voices: like step gunfire, aviation gunfire, game sight, telephone sight, bomb 1, bomb 2 sound, machine guns 1 sound and machine guns 2 sound, at the same time, itcan drive five small bulbs shining in an order.