Page 2
1. GENERAL INFORMATION Dear Customer, Thank you for choosing our product. In the following, we will show you what to consider during commissioning and use. Should you encounter any unexpected problems during use, please feel free to contact us. This sound module has a sound recorder and a playback device. It is equipped with an ISD1820 chipset and has a recording time of about 8 to 20 seconds.
Page 3
4. USE WITH THE ARDUINO 4.1 Connecting the module Connect the capture device to the pins of the Arduino as shown in the following picture or table. Arduino Soundmodule 4.2 Code example Please copy the following sample code completely into your Arduino IDE. You can then upload this code example to your Arduino.
Page 4
recording play void setup() Serial.begin(9600); pinMode(recording , OUTPUT); pinMode(play, OUTPUT); void loop() Serial.println("Recording started!"); digitalWrite(recording , HIGH); delay(10000); digitalWrite(recording , LOW); Serial.println("Recording finished!"); delay(5000); Serial.println("Playback started!"); digitalWrite(play, HIGH); delay(10000); digitalWrite(play, LOW); Serial.println("Playback finished!"); delay(100); 5. USE WITH THE RASPBERRY PI 5.1 Connecting the module Connect the capture device to the pins of the Raspberry Pi as shown in the following picture or table.
Page 5
Raspberry Pi Soundmodule GPIO 14 (Pin 8) GPIO 15 (Pin 10) 5.2 Code example Once you have completed the installation and booted the system, open the terminal console and run the following command: nano ISD1820.py In the window that opens, please enter the following code completely. Alternatively you can download the code example here download it here from...
Page 6
Germany Possibility of return in your area: We will send you a parcel stamp with which you can return the device to us free of charge. Please contact us by email at Service@joy-it.net or by telephone. Information on packaging: If you do not have suitable packaging material or do not wish to use your own, please contact us and we will send you suitable packaging.
Need help?
Do you have a question about the SBC-SOUNDMODULE and is the answer not in the manual?
Questions and answers