A presentation of the NBEMS and the importance of data transmission in Digital EmComm.
The AB2RA bowtie 80 meter antenna includes also a 40 meter dipole
A web site dedicated to the exploration of powering an amateur radio station with solar power
Download a presentation on how to get started with Narrow Band Emergency Messaging Software (NBEMS) the open source suite that allow you to send and receive data from your PC.
The Narrow Band Emergency Messaging System (NBEMS – pronounced N-beams) is a suite of software programs based around Fldigi and designed for point-to-point, fast, error-free, emergency messaging which takes up very little space on the ham bands.
IC7100BKT is a free program to control the Icom IC-7100 transceiver for MS Windows, available in free version with limited functions and full donationware version.
A fully documented restoration project of a Hallicrafters SX99 receiver
This page describes some of the settings needed to properly connect the USB port to handle audio and PTT
How to program the memories of the Yaesu FT-7900R without a computer
Chino, Montclair, Ontario, Rancho Cucamonga, Upland San Bernardino County police radio scanner