Περισσότερες ιδέες από το Christos
BUILD AN AIR WOUND 1:1 CHOKE BALUN FOR HF - THE UGLY BALUN!

BUILD AN AIR WOUND 1:1 CHOKE BALUN FOR HF - THE UGLY BALUN!

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.

Current Balum

Current Balum

Learn morse code. Diagram shows how to represent code in a compact way.

Learn morse code. Diagram shows how to represent code in a compact way.

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 use outside by N4UJW

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

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

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.

Ham Radio Smartphone! Outfone Rangerfone S15 Android VHF/UHF

Ham Radio Smartphone! Outfone Rangerfone S15 Android VHF/UHF

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

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

Full comms console,  good idea for going all over.

Full comms console, good idea for going all over.