![MMDVM Open-Source Multi-Mode Digital Voice Modem DIY Kit Expansion Board for Raspberry Pi](http://www.electronicpro.co.za/cdn/shop/products/285f7178-46f9-4384-9544-6f099d7cc12b_{width}x.jpg?v=1597307788)
MMDVM Open-Source Multi-Mode Digital Voice Modem DIY Kit Expansion Board for Raspberry Pi
Tax included.
Description:
- This board could cooperate Raspberry Pi , Orange Pi, a variety of school development board to use.
- Board has been applied in the GM300 GM3188 3688 950I 338 Vitex DR-1X, other types of repeaters and car stations need to be studied yourself.
- The MMDVM is intended to be an open-source Multi-Mode Digital Voice Modem,which utilities the power of an ARM processor and a simple analogue interface board.
- Multi-Mode Digital Voice Modem is a combined hardware and software development of a modem to handle all amateur digital voice modes.
- MMDVM is aimed at the Due,Teensy 3.1/3.2 and mbed platforms,the only requirement for the hardware is to be ARM Cortex-M3,or M7 based,and access to raw interrupts and ADC and ADC ports as well as digital signalling ports.
Specification:
- Material: FR-4 glass fiber coated copper plate
- Product size: 6.5 x 5.8mm/0.26 x 0.23inch
Package Includes:
1 x Board
1 x Connection cable
1 x Screws Kit
![](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/0C/AA/2d37c57c-412f-4b82-93e6-1808dc4ef0a2.jpg)
![](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/FE/44/1505ef63-0af3-49e9-abd4-255e364ab322.jpg)
![](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/CC/E4/96ed31e4-960e-4e2d-9546-0b8474418583.jpg)
![](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/F8/A1/e4daa707-05ce-4cb6-8f7d-816f7d6ffac8.jpg)
![](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/58/6F/593ab705-343e-4cd7-a8bf-fd50ac36cf76.jpg)
- This board could cooperate Raspberry Pi , Orange Pi, a variety of school development board to use.
- Board has been applied in the GM300 GM3188 3688 950I 338 Vitex DR-1X, other types of repeaters and car stations need to be studied yourself.
- The MMDVM is intended to be an open-source Multi-Mode Digital Voice Modem,which utilities the power of an ARM processor and a simple analogue interface board.
- Multi-Mode Digital Voice Modem is a combined hardware and software development of a modem to handle all amateur digital voice modes.
- MMDVM is aimed at the Due,Teensy 3.1/3.2 and mbed platforms,the only requirement for the hardware is to be ARM Cortex-M3,or M7 based,and access to raw interrupts and ADC and ADC ports as well as digital signalling ports.
Specification:
- Material: FR-4 glass fiber coated copper plate
- Product size: 6.5 x 5.8mm/0.26 x 0.23inch
Package Includes:
1 x Board
1 x Connection cable
1 x Screws Kit
![](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/0C/AA/2d37c57c-412f-4b82-93e6-1808dc4ef0a2.jpg)
![](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/FE/44/1505ef63-0af3-49e9-abd4-255e364ab322.jpg)
![](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/CC/E4/96ed31e4-960e-4e2d-9546-0b8474418583.jpg)
![](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/F8/A1/e4daa707-05ce-4cb6-8f7d-816f7d6ffac8.jpg)
![](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/58/6F/593ab705-343e-4cd7-a8bf-fd50ac36cf76.jpg)
![](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/45/21/984cee3d-e9b5-4f4f-a62b-6f38ff4e8fe7.jpg)