ISD1820 Voice Recording Module in Pakistan

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This Module (ISD1820 Voice Recording Module in Pakistan) is base on ISD1820, which a multiple-message record/playback device. It can offers true single-chip voice recording, no-volatile storage, and playback capability for 8 to 20 seconds. The sample is 3.2k and the total 20s for the Recorder.

ISD1820 Voice Recording Module in Pakistan Description:

First, the main chip: ISD1820
Second, the size: 38 mm * 42.5 mm
Operating voltage: 3 ~ 5 v DC
Fourth, the main features of
1. It is easy to use 10 seconds of voice recording
2. High – quality, natural voice restored
3. Can be 2 as a propaganda of the module
4. With the loop, worldwide playback, single – pass play function
5. The available microcontroller control
6. The module can directly drive 8 ohm 0.5 W small speaker


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