Build it: One dollar morse code key

Build it: One dollar morse code key

Dave, KZ9V, visits the shack and demonstrates his $1.00 morse code key. Like what you see? You can leave me a tip:https://www.paypal.me/kb9vbr Become a patron! Unlock exclusive content at: https://www.patreon.com/kb9vbrantennas Support Ham Radio Q&A by shopping at...
Building a Yaesu FT-891 remote control box

Building a Yaesu FT-891 remote control box

Dave, KZ9V stops by the shack, and share with us his memory keyer remote control box he built for the Yaesu FT-891 Schematic for FT-891 remote control box: http://ok1dx.cz/constructions/keypad/keypad.html Yaesu FT-891 Voice Memory Keyer: https://youtu.be/sdwSVqUMiOw...
Building an Off Center Fed (OCF) Dipole Antenna

Building an Off Center Fed (OCF) Dipole Antenna

For this year’s ARRL Field Day event I was looking to put up a homebrew antenna that was easy to construct‚ easy to deplay‚ and give me multi-band support. I settled on an 80 meter Off Center Fed Dipole antenna. Watch the video to see how I do it: The OCF or Off...