Tangxi Relay Board for Raspberry Pi, Multi-Mode Digital Voice Modem Relay Board, MMDVM Repeater Relay Board for Raspberry Pi PI3

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  • Hardware Requirement The 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, M4, or M7 based, and access to raw interrupts and ADC and ADC ports as well as digital signalling ports.
  • Work with This 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. This board needs to cooperate PI3, orange pie, a variety of school development board to use.
  • Digital Voice Modem The Multi-Mode Digital Voice Modem is a combined hardware and software development of a modem to handle all amateur digital voice modes. Initially it will support D-Star and DMR, with System Fusion and P.25 coming later, as well as a built-in FM repeater controller. For all modes other than DMR and FM, the modem can be used in simplex or duplex mode, while for DMR and FM full duplex must be used.
  • Note It can't work for 3B+, can't use the LCD display. If you have any questions about our products, please do not hesitate to contact us. We will do our best to get 100% satisfaction from you )

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