I recently helped a few guys setting their AllStar node (configuring the RPi and all this stuff) and I wanted to have one for myself.
The required hardware for that project are Raspberry Pi,…
Around a year ago, my chinese CAT cable stopped working.
I took my oscilloscope out of the box and tried to find where the problem is.
I came to conclusion that the USB to serial chip…
Last week, I got an email from a fellow ham who encountered a weird problem with his TYT / Tytera MD-380G DMR radio (the new one with GPS).
He tried to flash his codeplug for the…