I am in the midst of a network transition. I am going to talk about that next week. This old PC that I use day after day has a wireless card that I installed when it was new (we are talking 2012, how about that). I never use wireless because everything that I have that I can reach a wired internet connection is not on wireless.

This comes from a long standing reliability belief with wireless. The microwave interrupted it, the signal was spotty in being connected and not. The wireless n protocol on my old router was in draft form and only worked with devices from the same company. I just believe in bypassing all of that futzing and plug it in.

I was looking at Linux supported wireless network cards because I was was wondering why the wireless did not work on that particular computer. That is when I came to the realization that Bluetooth capability came with the wireless card. And, if I added a new wireless card, then I could broadcast from my computer to the stereo system without having a 20′ RCA cable.

You know that I think cable is superior. But then the problem is how to switch between the native audio output and the secondary output. I have tried it and it is kind of messy because one is labelled headphones and the other is not. It doesn’t always work like it is supposed to and then things get jumbled up with various programs taking precedent over output choice.

I made the leap to update the wireless card. I rationalized it to myself as another bolt on to manage the network that I have as well. Based on my success, I will also add one to my Linux machine. At $30, it is a pretty inexpensive add on for that flexibility and capability. That would also give me another operating system to help with troubleshooting.

I have disabled wireless administration to the router. It is one of the security measures that I have in place. That way, only machines physically plugged into my network have the capability of making changes. Wired will remain my primary connection, but it also gives me some additional troubleshooting capacity for faulty switches as well. There are plenty of devices that are only wired to the switches like TVs and X-box.

It has been quite a while since I was in the hardware game. I needed to educate myself as to what the system requirements actually were. I knew from the TV tuner foray that I had an extra PCIe slot. But I certainly didn’t know what a PCIe -1X versus a PCIe-16x slot was. Nor did I know if I had a spare USB connector on the motherboard. It turns out that I did and so the installation was pretty easy for a Windows machine and plug and play installation. I also needed to manually install an optional OS upgrade for Bluetooth to make it work. Once I figured that out, I was off and running.

Speaking of Bluetooth and USB, the card I chose had Bluetooth 4.2 standard. There are options out there with Bluetooth 5.X and you may wonder what the difference is. Bluetooth 5 is better and faster with more range, but you do need a USB 3 connection on your motherboard. Defining all of that today is too technical but if you are in this position, seek research on the internet as to what ports and connections you have before ordering. I will say, having the the best versus none, go with what you can get. It also costs more for that extra bandwidth and range which is a big turn-off for me and techno junk.

Doing some advanced reading, I can’t say that the Linux installation will be as smooth. But that is OK. I need to continue to challenge myself in that operating system if I am to ever learn it. I finally got the software installed SDR/scanner. It took quite a while because I chose to watch baseball instead of working at it. It can be done, I am confident in that fact.

End Your Programming Routine: If you have some technology over ten years old, it may benefit you to update hardware if it makes sense. This was less about adding wireless network then getting Bluetooth. Honestly, I have tried both wired and wireless and things were pretty much the same except that I saw one hiccup streaming a song on wireless and several with the Bluetooth stream itself. This will continue to keep me wired but maybe in my lifetime it will get there.