Because of Raspberry Pi 3B/4B expensive and out of stock, please consider buy the MMDVM Hat only

Raspberry PI 3 Model B, Nextion T serial are used here, unless specified .

DIY project, not support  unconditional returns, please make sure you have enough patience to use this set of open source development kit, have question you can contact ,I will use Remote desktop: TeamViewer, Microsoft Teams, help you make it work, if necessary.


Double timeslot in DMR mode, act as a mini Digital voice repeater.
Support VHF/UFH, frequency range: 144MHz-148MHz, 420MHz-475MHz,842MHz-950MHz,  Avoid satellite frequency:  145.8~146 MHz ,  435~438.000 MHz
High-quality ECS TCXO, stable with low BER.

Shipping including:

1x Raspberry Pi 3 Model B, WiFi 2.4G,

1x Nextion display T serial,

1x Acrylic L case,

1x SD card 8GC11,

All full assemble and software, firmware flash the newest, pre-configurate with default settings.

Option:  Raspberry Pi 4B need add money, will support WiFI5G.

User‘s Manual 

PDF Download

Youtube Page

How to Install NextionDriver for Model 10 

Name: Acrylic "L" Case Duplex hotSPOT for Nextion

 Product shows

Wiki for Setting guide

PAYMENT : Paypal 


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Duplex Model_A : ALC_SPOT_NX , MMDVM

  • Brands NANO-Wireless
  • Product Code: Model_ALC_SPOT_NX
  • Availability: In Stock
  • $0.00

  • Ex Tax: $0.00

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