MMDVM Hotspot PCB Board
Ailunce HD1 and the MMDVM HotSpot allows you to talk with connected Hams all over the world.
Raspberry Pi duplex MMDVM hotspot is a multimode digital access point: D-Star, DMR, C4FM, P25, POCSAG and NXDN,
supports amateur radio bands VHF 144-148Mhz and UHF 430-450Mhz,
with 10mW maximum.