I will guess that more than half the people that tried to program one of the Baofeng failed victim to the fake programming cable chip plague.
It happened to me also, and the process of finding a working driver, to no avail, killed my will to move further.
Enter the Baofeng T-1 mini radio and its programming cable that really worked!
Since it terminates to a mini-USB connector I quickly formulated the plan to hacking it for my UV-5R and UV-3R radios.
Continue reading “HAMsmithing – DIY Baofeng Programming Cables”
Just as September was ending, I spent quite some time on small HAM projects.
1. I received the connectors and cables I ordered, so I sat down making cables for each DIY antenna I have.
2. I used some leftover PVC pipe to add 2 more sections in my collapsible antenna pole. Each section is 130cm (about 1.5 yards long), the wider my car trunk will allow. That makes for about 7 yards total height, just short of what one would need to make a sloping longwire antenna.
Continue reading “HAMsmithing – September 2017”
This is just a undocumented idea.
Assuming that a dipole has an impedance of 75ohm, which turns to 50 when it is made into an inverted V, why shouldn’t one make an inverted-V VHF antenna and then turn it 90 degrees for vertical polarization?
Continue reading “Experimenting with a DIY VHF Dipole”
This is just a quick project. The past week I made me two DIY wore dipole antennas for the VHF.
The lower one is of solid core wire and a Banana-to-BNC adapter. After “tuning” it with my SWR meter it will be disassembled and stored.
Continue reading “More HAMsmithing – July 2017”
Here are photos of my latest build.
A power cable for my Simplex Repeater.
Continue reading “HAMsmithing June 2017”