Welcome to the WB4JLD Website

WB4JLD Amateur Radio

Explore our GMRS repeater systems in Hendersonville, TN, RF projects with Raspberry Pi and Arduino computers, and antenna design projects for HF enthusiasts.

RF Communication Projects

Scattered sheets of white paper covering the entire frame
Scattered sheets of white paper covering the entire frame
person lettering on tracing paper using mechanical pencil
person lettering on tracing paper using mechanical pencil
Amateur Radio Repeaters
GMRS Repeater Systems
person writing on white paper
person writing on white paper
RF Projects Using Raspberry Pi and

Arduino's

Explore our RF communication solutions tailored for amateur radio enthusiasts. From GMRS repeater systems in Hendersonville, TN to innovative RF projects using Raspberry Pi and Arduino computers, we specialize in antenna design projects for HF bands.

Discover our range of services including GMRS repeater systems, RF projects using Raspberry Pi and Arduino, and antenna design projects for HF bands. Our expertise in amateur radio communications ensures reliable and efficient solutions for your needs.

Looking for GMRS repeater systems in Hendersonville, TN? Interested in RF projects using Raspberry Pi and Arduino computers? Explore our antenna design projects for HF bands and discover the possibilities of amateur radio communications.