Software Defined Amateur Radio
Brought to you by the IEEE Consultants Network of Long Island (LICN)
Are you interested in using Software-Defined Radio (SDR) to create an amateur radio system? This presentation will describe efforts to integrate USB SDR modules with a Raspberry Pi 4 running the Raspberry Pi OS and open-source radio applications such as Software-Defined Receiver (GQRX) and weak signal communication software (WSJT-X) to create a modular portable amateur radio system.
Topics include:
- Radio and RF apps, including a GNU Radio FM receiver flowgraph
- Quite Universal Circuit Simulator (Qucs) with microstrip RF filter Layout simulation
- Octave OpenEMS electromagnetic field solver
- KiCad layout example
- Raspberry Pi Pico microcontroller programming examples
Date and Time
Location
Hosts
Registration
- Date: 01 May 2025
- Time: 11:00 PM UTC to 01:30 AM UTC
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Speakers
Jay Morreale
Biography:
Jay Morreale is an independent electronics consultant at p-brane LLC and provides services for applications in fiber-optic communications, optical networking, sensors, actuator drivers, and undersea systems.
He is a senior member of the IEEE, the vice-chair of the IEEE CNNNJ, and has worked at AT&T Bell Laboratories, Lucent Technologies, and was a co-founder of Red Sky Systems.
Agenda
7:00 PM Networking and Announcements
7:10 PM Presentation