Top 10 DMR Hot Spot – Single Board Computers

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1. AURSINC

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AURSINC MMDVM Hotspot Spot Radio Station WiFi Digital Voice Modem Work Contained with Raspberry Pi Zero W with Firmware V4.1.5 UHF Supports C4FM YSF POCSAG NXDN DSTAR P25 DMR

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AURSINC #ad - Note: when you flash the tf card with new version software, use a write in tool to write the software on TF card. Radio frequency: uhf:430-440 this is upgraded version, do not need to set RXOFFSET and TXOFFSET, they're default 0 Easy set up preload sofeware pi-star on tf card, please do not copy on the tf card directly, no need to download again.

The hotspot will also work mobile in your vehicle if you tether it to your mobile phone network. Our test is in dmr mode ,if you want to change the working mode, we have preload the firmware 4. 1. 5. Note if you encounter that the device cannot connect to network after setup, please email us, 5r+, bf series. Wifi ssid need the 2. 4ghz ssid as the pi zero w doesn't support 5. 8ghz.

And wifi will not work with wep, make sure your WiFi Password Type is WPA. Easy charging free micro usb charging cable included, charged with power bank or connect to laptop or computer. Not compatible with baofeng uv-5r, 5r plus, etc uv series, 5X, Baofeng RD-5R, please read the product manual or contact us, we will reply within 24 hours. Power on the hotspot for 2 minutes to automatically connect to the network, or follow the instructions to connect the Hotspot to your router.
BrandAURSINC #ad
ManufacturerAURSINC #ad
Height3.94 Inches
Length4.33 Inches
Weight0.22 Pounds
Width1.61 Inches
Part Number202007
ModelMMDVM HOTSPOT STATION
Warranty30days

2. Mokxihit

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Upgraded Duplex DMR Hotspot WLAN Ethernet Port Assembled Radio Station WiFi Digital Voice Modem Support DMR Dstar YSF P25 Fusion Antenna Raspberry Pi Model 2B Two Colors OLED 2 TimeSlots

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Mokxihit #ad - Support:dmr, d-star, YSF, P25. Upgraded network: support two networking methods, support wifi wireless connection and wired connection to the router directly. Suit for raspberry pi model 2b. Frequency: support 430~450Mhz, UHF. Power supply: 5v, contact us, mobile charger or a USB cable connected to your computer or laptop. Support both Simplex and Duplex mode. Two time slots: support receive in one Frequency and transfer in another frequency. Best service: if need help, we will reply within 6 hours.
BrandMokxihit #ad
ManufacturerIWatson Electronics #ad
Warranty2

3. GOOZEEZOO

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Latest OSTAR MMDVM Hotspot Spot Radio WiFi Digital Voice Modem Work UHF VHF Dual Band | Support DMR D-Star System Fusion FCS YSFReflector P25 NXDN Pocsage Networks (PDF Manual Available

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GOOZEEZOO #ad - All accessories included. Note: connect the power by usb, but only pwr led on, if all the leds on rf board’s did not flash, need to disconnect the power and re-connect again till all the leds flash. Easy to use: very easy to use, works out of the box. The hotspot will also work mobile in your vehicle if you tether it to your mobile phone network.

Power saving and safe: usb powered, 10mw rf output. Free micro usb charging cable included, low energy consumption, charged with power bank or connect to laptop or computer. Widely compatible: supports dmr brandmeister, P25, System Fusion FCS, nxdn, D-Star, YSFReflector, Pocsage networks. The manual can be downloaded from the Product guides and documents section on the product page. Latest feature: tf is not required for this hotspot, the main board is the latest design by our team -- jumbospot.

If you encounter any problems while using the product, please feel free to consult us and we will reply to you within 24 hours. If you have wifi problem or other problem, just press WPS key for 10 seconds to reset to factory setting. Try less than 5 times will work if don’t repower on you will see on Log With M: 2022-12-02 18:22:00664 opening the mmdvm e: 2022-12-02 18:22:13. 481 unable to read the firmware version after six attempts.
BrandGOOZEEZOO #ad
ManufacturerGOOZEEZOO #ad
Height0.78 Inches
Length2 Inches
Width0.78 Inches
Part NumberOSTAR MMDVM
ModelOSTAR MMDVM
Warranty1 year manufacturer

4. Brands

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MMDVM Hotspot Spot Assembled Radio Station OLED Antenna WiFi Digital Voice Modem P25 DMR YSF C4FM Raspberry Pie Pi

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Brands #ad - Power supply: mobile charger or a USB cable connected to your computer or laptop. Hotspot size: 2. 8 x 1. 3 x 09” inch. Setup: set the same freq as radio mobile, for example: 433.

550000mhz. Best customer services: fully-assembled. Dmr wifi ssid:pi-star, PASSWORD:raspberry. The firmware is pre-loaded. Mmdvm hotspot supports d-star dmr ysf p25 nxdn pocsag, enables the different mode of digital two way radio to communicate with each other YSF2DMR / YSF2P25 / DMR2YSF / YSF2NXDN / DMR2NXDN and works great with UHF. Contact us if any question, we will reply within 6 hours. Doesn't support 5. 8ghz. Need the 2. 4ghz ssid as the Pi Zero W. 73.
BrandBrands #ad
ManufacturerBrands #ad
Height2.8 Inches
Length1.3 Inches
Width0.9 Inches

5. AURSINC

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Pi 3 OLED Board, AURSINC MMDVM Hotspot Board + Antenna Support UHF VHF Support P25 DMR YSF DSTAR NXDN POCSAG for Raspberry Pi-Zero W

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AURSINC #ad - Aursinc hotspot board supports raspberry pi 3b, orange pi, pi ZERO, 3b +, compatible with NanoPi NEO, compatible with BlueDV requires USBtoTTL or Bluetooth model. Compatible with p4 settings:since our mmdvm board is defautly setup for pi-zero w, you could try below methods.

Support online upgrade, stable, reserved for additional installation of Bluetooth modules. Support mmdvm mode dmr / ysf / dstar / nxdn / p25 / POCSAG. And if you do want to connect it with your Pi 4, refer to the product image for the R1 and 2 pin headers locations. Pick one. If the raspberry fails to connect the hotspot board, please try update the firmware of the hotspot board by conducting the command: sudo pistar-mmdvmhshatflash hs_hat-12mhz. Method 1: remove the r1 resistance of the hotspot boardsingle/dual ; Method 2: Cut off the 2 Raspberry Pi pin headers on the corners of the board pick one to operate on your MMDVM board, Pi 3.

Hotspot board saves electricity, high quality tcxo, user-friendly oled and nextion special design location, low BER. Mmdvm hotspot supports uhf vhf, 842mhz-950mhz depending on adf7021 and TCXO, frequency range: 144mhz-148mhz, 420mhz-475mhz, HAT firmware amateur radio brand license restrictions.
BrandAURSINC #ad
ManufacturerAURSINC #ad
Height1.18 Inches
Length3.94 Inches
Width2.76 Inches
Part Number202007
Model202007

6. IWatson Electronics

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All-New Duplex MMDVM Hotspot Assembled Radio Station WiFi Digital Voice Modem P25 DMR Hotspot Antenna Support YSF Raspberry Pi Zero W Pie Two Colors OLED

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IWatson Electronics #ad - Basic setup: set the same freq as radio mobile, password:raspberry, for example: 433. 550000mhz dmr, wifi ssid:pi-star, Need the 2. 4ghz ssid as the pi zero W doesn't support 5.

8ghz. Two time slots; support receive in one Frequency and transfer in another frequency. Support:dmr, d-star, p25 and work with UHF in duplex mode. In simplex mode support both Uhf and Vhf. The hotspot will also work mobile in your vehicle if you Tether it to your mobile phone network. Power supply: mobile charger or a usb cable connected to your computer or laptop. Best customer service: feel free to contact us, we will reply within 6 hours. Suit for raspberry pi zero w.
BrandIWatson Electronics #ad
ManufacturerIWatson Electronics #ad

7. AURSINC

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MMDVM Duplex Hotspot Module Dual Hat V1.3 Support P25 DMR YSF NXDN DMR Slot 1 + Slot 2 for Raspberry pi with USB Port with OLED

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AURSINC #ad - If the board fails to work on duplex mode, please run the upgrade command: sudo pistar-mmdvmhshatflash hs_dual_hat ; HIGH PERFORMACE: 32-bit ARM processor, up to 10mw rf power, fully tested every piece.

Modem select: stm32-dvm/mmdvm_hs-raspberry pi HatGPIO or any other GPIO board. Update new fw: pi-star / expert / ssh access / user :pi-star pass:raspberry then run sudo pistar-mmdvmhshatflash hs_dual_hat set Jumper BOOT0=1, BOOT1=0 and soler JP1 First! After upgraded finished, disconnect JP1. Work with rasberry pi: mounts cleanly on current Raspberry Pi including the Pi Zero, NOT compatible with Rasberry Pi 4. Frequency: radio frequency : freq:144-148, 219-225, 842-950 note: tx =0, main band 420-475, rx=0. Widely compatible: supports DMR, P-25, D-Star and System Fusion.
BrandAURSINC #ad
ManufacturerAURSINC #ad
Part Number2020
Model2020

8. AURSINC

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AURSINC MMDVM Hotspot Board + Antenna + OLED Display Aluminium Case Support UHF C4FM YSF NXDN DSTAR P25 DMR Fully Assembled and Tested Raspberry pi not Included

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AURSINC #ad - Compatible with p4 settings:since our mmdvm board is defautly setup for pi-zero w, pi 3. Support online upgrade, reserved for additional installation of Bluetooth modules. And if you do want to connect it with your Pi 4, you could try below methods.

Pick one. Mmdvm hotspot supports uhf vhf, 842mhz-950mhz depending on adf7021 and tcxo, 420mhz-475MHz, frequency range: 144MHz-148MHz, HAT firmware amateur radio brand license restrictions. Aursinc hotspot board supports raspberry pi 3b, pi zero, compatible with nanoPi NEO, 3B +, Orange Pi, compatible with BlueDV requires USBtoTTL or Bluetooth model. Support mmdvm mode dmr / ysf / nxdn / dstar / p25 / POCSAG. Hotspot board saves electricity, user-friendly oled and nextion special design location, high quality tcxo, stable, low BER.

Method 1: remove the r1 resistance of the hotspot boardsingle/dual ; method 2: Cut off the 2 Raspberry Pi pin headers on the corners of the board pick one to operate on your MMDVM board, refer to the product image for the R1 and 2 pin headers locations. If the raspberry fails to connect the hotspot board, please try update the firmware of the hotspot board by conducting the command: sudo pistar-mmdvmhshatflash hs_hat-12mhz.
BrandAURSINC #ad
ManufacturerAURSINC #ad
Warranty1 YEAR

9. SDRGEEK

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Multi-Mode Digital Voice Modem Support YSF DMR NXD P25 DMR YSF DSTAR with Orange PI, Compatible with Windows Linux Android System, 2023 MMDVM Duplex Hotspot Board

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SDRGEEK #ad - Note: when you flash the tf card with new version software, please DO NOT copy on the TF card directly, use a write in tool to write the software on TF card. Tx=0, rx=0 is the best adjustment, support uhf 430-440MHZ; In simplex mode, need no offset.

Works with orange PI and supports both Duplex mode and Simplex mode. After sales guarantee: if you encounter a problem with your device being unable to connect to the network after installation, please send an email to us, and we will respond and resolve your issue within 24 hours. The generic android cable interface is relatively short and the connection does not work. Usb cable with extended interface: when you want to use usb cable to connect duplex MMDVM with a computer, you must use the USB cable has extended interface that included in the package.

Easy set up: preload sofeware pi-star on tf card, no need to download again. Fully-assembled device:mmdvm hotspot is a fully-assembled device, P25, YSF, supports DMR, D-Star and System Fusion. Radio frequency : in duplex mode, support both uhf 430-440mhz and vhf 140-150MHz.
BrandSDRGEEK #ad
ManufacturerSDRGEEK #ad
Height2.36 Inches
Length3.74 Inches
Width3.27 Inches
Warranty1 YEAR

10. GOOZEEZOO

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GOOZEEZOO MMDVM Duplex Hotspot Module Dual Hat V1.3 Support P25 DMR YSF NXDN DMR Slot 1 + Slot 2 for Raspberry pi with USB Port with OLED

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GOOZEEZOO #ad - Frequency: radio frequency : freq:144-148, 219-225, 842-950 note: tx =0, main band 420-475, rx=0. Modem select: stm32-dvm/mmdvm_hs-raspberry pi HatGPIO or any other GPIO board.

Widely compatible: supports DMR, P-25, D-Star and System Fusion. If you encounter any problems while using the product, please feel free to consult us and we will reply to you within 24 hours. High performace: 32-bit arm processor, up to 10mW RF power, fully tested every piece. Update new fw: pi-star / ssh access / expert / user :pi-star pass:raspberry then run sudo pistar-mmdvmhshatflash hs_dual_hat set Jumper BOOT0=1, BOOT1=0 and soler JP1 First! After upgraded finished, disconnect JP1. If the board fails to work on duplex mode, please run the upgrade command: sudo pistar-mmdvmhshatflash hs_dual_hat ;.
BrandGOOZEEZOO #ad
ManufacturerGOOZEEZOO #ad
Part Number2020
Model2020
Warranty1 year manufacturer