stands for "Ultimate Linux Amateur Radio Interface"
and it is intended to be a set of devices which utilize Linux-enabled microprocessor modules to serve in the field of amateur radio and related use.
ULARI Radio Interface is a Linux-based interface designed to work with amateur radio station. Depending on software running on top of Linux operating system, it can act as an advanced APRS digipeater, i-gate, TNC, tracker, weather station data collector or as any other audio interfacing and processing device.
ULARI Radio Interface is based on NanoPi Duo 256 MB module from FriendlyARM. The device consists of a microprocessor module and a motherboard with all necessary external components. The whole system includes:
- Radio 6-pin minidin connector (Microsat standard, WX3in1-like pinout),
- A 100 Mbit Ethernet connector with surge protectors,
- Two USB connectors with surge protectors, 5V/1A total current consumption (suitable for moderm LTE modems),
- Wifi chip with external antenna,
- RS-232 serial port (via 6-pin minidin connector),
- DS18B20 thermometer connector,
- Four leds informing about device operation,
- SD CARD connector for operating system image.
More information about this completely new project can be found here: