Cable Modem Spectrum Analyzer
Another solution in search of problems, right? I work every day with spectrum analyzers and receivers – so it’s natural that they would have a place on my workbench. When…
Anytone 878 – Talk Permit Tones
This is a short post… just something I didn’t want to lose, and can no longer find the original source for. The talk permit and post-call tones are, to say…
DMR – Multiple Networks on a single MMDVM
I’ll start with the link: In the past, I’ve tried manually configuring networks, with no luck – but by copying the above networks (I disabled DMR+, just because I don’t…
Mobile Install 3.0… Equipment Installation
In this installation of my rambling… how did I physically install the radios. This one is not entirely groundbreaking. Both pros and well disciplined amateurs have been using modular or…
Mobile Install 3.0… Ground versus return…
So…. this is as good a place as any to discuss this concept. In many professional applications, the power harness for the radio has a long positive lead that is…
Mobile Install 3.0… physical attachment of wires to things
As I said, there’s going to be more to come on this. Shortly after publishing my last entry on this overall topic, I realized that this was something I wanted…
Mobile Install 3.0… a Journey towards an end product…
Let me start by stating one thing. I am NOT in the same ballpark as a professional 2-way installer. Those guys do hundreds of installs a year, and have methods…
Wire gauge – what is really overkill?
So another mobile install, and more worries about how much space I have for wire….. things are always tight. I’ve been trying to plan this one out a bit, and…
In the kitchen… Cast Iron
About a year ago, I started cooking with cast iron after our pediatrician recommended it to help with my daughters iron levels. My biggest fear was cleanup- every cast iron…
SDRTrunk…
So, I sold my scanner. I needed something that could monitor P25 Phase 2, in addition to Phase I and analog signals. I could have spent $600 or more on…