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Digital & Analog Ham Radio Nodes - DMR, Echolink, AllStar, YSF, NXDN, P25, APRS & More

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Construction derived from the ready-made μ-Interaspi version, only here the specifics for Allstalink Gateway operation have been integrated. A switch is located on the back of the device for operation as ASL Gateway or DEFAULT Gateway. The choice changes a lot in its internal mode of operation, but in both cases it uses the built-in raspberry instead of a separate PC to run the program.

The Allstalink program with everything else you can integrate as described in videos elsewhere on this site, utilizes the capabilities of a radio gateway with a simple transceiver and links this wireless communication with the other side with a digital network. It goes without saying that Allstalink mediates this through bridging with echolink and DVSwitch.

It goes without saying that even if the transceiver does not work, connected or not, the rest operates as an AllStaLink Node in the global network with whatever interfaces you will have to other analog or digital networks. Simply, the transceiver passes all this activity over the air for analog communication and via RF.

The following project is in the process of being formatted as a device and not as a construction, i.e. whether or not it works with bare boards in the air and cables everywhere. The circuits have already been tested, they performed correctly and now it's time for the aesthetic side of the effort.

The built-in raspberry can also be what someone already has and simply be placed in the specific position with the remaining internal connections on the pins according to the instructions. In short, the raspberry is placed inside with the program already installed on its SD card and then the power supply, SQL (COS) and PTT are connected with ready-made standbys. In order not to lose the monitor capability, there is also an HDMI output for monitoring and programming. The rest is left to the user's imagination as to what more he can do with it.

It is NOT for a hotspot with room range. It is for a normal long-range gateway (as far as the RF of a mobile FM transceiver goes) and incorporates all these protections for RF, galvanic isolation, etc.).

More information with the progress of the device formatting and accordingly with the interest that will arise (if any) from some.

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