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Vocal Recorder/Player 20 seconds
By Boris Landoni on January 21, 2019
Based on the ISD1730 chip, this card allows you to record and play voice messages of up to 20 seconds.
The card has a microphone, audio input, 8 ohm speaker, AUX output, function control buttons and an LED that lights up when the chip is being recorded.
Power supply from 2.4 V to 5.5 V, dimensions (mm): 91.45 (length) x 68.60 (width) x 1.6 (thickness), mounted recorder weight: 74 grams…..
The card has a microphone, audio input, 8 ohm speaker, AUX output, function control buttons and an LED that lights up when the chip is being recorded.
Power supply from 2.4 V to 5.5 V, dimensions (mm): 91.45 (length) x 68.60 (width) x 1.6 (thickness), mounted recorder weight: 74 grams…..
Read more: Vocal Recorder/Player 20 seconds
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