Tests of an UHF amplifier for DMR

Here is a report of the tests to characterize the DMR amplifier BG7SGM

MMDVM Repeater management menu

To avoid always entering the same commands, I propose a management menu of your MMDVM repeater Read More …

How to start MMDVM automatically at the Raspberry Pi boot There are two solutions. Read More …

Let's see how to tune and set MMDVM and the TM8100 transceivers of TAIT mark so that your repeater works in DMR mode Read More …

Step by step, here is a tutorial devoted to the installation of an OLED display on a Raspberry Pi, piloted by MMDVM repeater Read More …

Step by step, this tutorial explains how to configure MMDVM to add a Nextion screen from itead. Read More …

Thanks to the DG9VH dashboard, you will be able to monitor in real time the operation of your MMDVM multimode repeater. Here’s how to install it

The MMDVM board for STM32 Nucleo allows to realize a DMR, Fusion, DSTAR and P25 digital repeater Read More …

(Français) Dans cette vidéo, voyez comment se déroule un contact radio avec Thomas Pesquet à bord d’ISS Read More …

This adapter is plugged to the accessory socket at the rear of Motorla mobile station. It also allows the transceiver to be restarted. Read More …