Christos Tsimpos

Christos Tsimpos

Christos Tsimpos
More ideas from Christos
Discussing grounds for electrical safety, RF problems, and lightning protection. Also, a question about odd SWR readings.

Discussing grounds for electrical safety, RF problems, and lightning protection. Also, a question about odd SWR readings.

How to Support the Portable Roll Up   450 ohm Slim Jim Antenna for more permanent use outside  by N4UJW

How to Support the Portable Roll Up 450 ohm Slim Jim Antenna for more permanent…

Baluns: What They Do And How They Do lt by W7EL

Lewallen I've always been a bit bothered by balunst since I was never sure what they are supposed to dot let alone hotv they might go about doing it. The majority of articles deal

Ham in a Can - A ham-radio dedicated computer system. Pretty slick mounting the radios in a working PC. Lots of XYLs would like this option.

Ham in a Can - A ham-radio dedicated computer system. Pretty slick mounting the radios in a working PC. Lots of XYLs would like this option.

One of the main features of my mobile is a Automatic Packet Reporting System. APRS is a digital communications information channel for ham radio

“APRS” is the topic of the latest (July episode of the “ARRL The Doctor is In” podcast.