“Ham radio is a thousand hobbies in one,” Smith said. For more information about LARC, visit w0eno.org. Originally Published: June 28, 2025 at 6:02 PM MDT ...

To check, remove the power from the amplifier and see whether the problem goes away. There are three types of amplifier – masthead, set-back and distribution. All these need a power supply to work.

The Albemarle Amateur Radio Club will be on the air from 2 p.m. Saturday to 2 p.m. Sunday and will offer newcomers a chance to try their hand at ham radio.

PARKERSBURG, W.Va. (WTAP) - The Parkersburg Amateur Radio Klub held their Ham Radio Field Day at Fort Boreman Park. Ham Radio Field Day is a popular event hosted by the ARRL that connects ham radio ...

On Air: 00:00 – 06:30 As BBC Radio 5 live Next: 06:30 – 08:00 Good Morning Ulster 03/07/2025 Radio Foyle Schedule ...

From Canadian Space Agency astronaut Chris Hadfield to Hollywood legend Marlon Brando to Barrie teen Taylor Green, amateur radio operators can come in all varieties. Green was among about 20 members ...

WEST FARGO, N.D. (KVRR) – Ham radio enthusiasts hopped on the airwaves this weekend for a nationwide radio celebration. Red River Radio Amateurs took part in the 92nd Annual Field Day event.

WALDO, Fla. (WCJB) -When power lines go down and cell service fails, amateur radio operators are often the last line of communication. That’s the message members of the Gainesville Amateur Radio ...

Group Captain Shubhanshu Shukla, India’s trailblazing astronaut on the Axiom-4 (Ax-4) mission, is set to make history once again by establishing a live ham radio contact with the UR Rao Satellite ...

A linear 56Gbaud PAM4 transimpedance amplifier (TIA) and a VCSEL-based driver are presented in this paper. It can meet the requirements of emerging 400G Ethernet. The equalizer technique is both ...

This paper presents a current steering variable gain amplifier (VGA) in SiGe BiCMOS with a gain control circuit and a current mirror with negative feedback to avoid thermal runaway. The gain control ...

Listen live, whenever you want, wherever you are with ABC Hobart.