Just another tech blag
Since I just finished my new EspDeck model that has backlit keys. I always intended on using these for notifying me of some state in my house so I can take action on it, ideally using the EspDeck itself. This is the first use case I had for the features so I’ll be implementing it so we can start making use of my fancy new NFC Deck to it’s fullest.
Continue reading “NfcDeck Backlit Key Notification”
The time has come for a new iteration of the EspDeck. This time it’ll include a few new features, and a new form factor. The new version will include all the features of the Tag Reader, original EspDeck, and a rotary encoder.
Continue reading “EspDeck w NFC: The NFCDeck”
In working on a new variant in my EspDeck line of devices, I need a controller with more flash space, and so I look at the Esp32 controllers, and their 4mb flash models. This is a bit of my frustrations in getting them setup.
Continue reading “Flashing a Lolin32 with EspHome”
I’ve had a proxmox server for a few years that has been a workhorse for me, however it’s getting to be that time to replace it with newer more power efficient hardware. The process is relatively straight forward assuming you don’t have any problems with hardware failure during the process.
Continue reading “Migrating Proxmox Servers”
I installed some new z-wave light switches recently and when working on one of them, I encountered a very peculiar problem, the light would turn on for one second, then flash off and back on again, repeating this constantly. I was unsure what was going on since I thought I had wired the switch correctly.
The switch box had 3 wires, 2 going up and out one side, and a third going up and out the other. This was in a closet with 2 lights in it, so I figured the two were for the lights and the third was for the incoming power. I was quite wrong. The two were for the incoming power (incoming power and the rest of that breaker) and the third was for the two overhead lights.
With it wired up correctly this time, the switch turned on and off correctly, no flashing on and off. I hadn’t seen a smart switch do this before, but now I know it was from receiving the line and the load.
I got a new host for my proxmox server recently, a used sff PC that I upgraded the RAM in. It seemed to be a pretty neat little box with what should be the same amount of CPU horsepower as my beefy dual CPU system. I did however run into a big network problem that basically made the NIC useless.
Continue reading “Proxmox Host Network Issues”
Recently I restarted my journey towards a self hosted photos system again. This time I was planning on trying it immich. Immich provides a docker compose file to startup their entire stack of 6+ containers, which I wanted to run on unraid that lacks compose in the default configuration. Queue journey to get docker compose capabilities on unraid.
Continue reading “Docker Compose on Unraid”
I’ve had a few times now where I can’t grab a new container image to startup due to their rates limits on docker hub. This has been quite annoying, and there is a free plan for double the image pulls. Here is how you can login on unraid and setup the go file so it persists between reboots.
Continue reading “Docker Hub Login on Unraid”
I like to do some funny things from time to time, and I learned that adding XKCD to my home assistant dashboard is pretty simple. So what am I going to do, of course I’m going to add the current days XKCD to my home assistant dashboard!
Continue reading “XKCD in Home Assistant”
Now that I have a CO2 laser available, it opens up some new things that I can do, like cutting and engraving clear acrylic. Adding some side lighting to that and we can make a pretty sweet sign. I also plan on making a few more of these for gifts, so this first one is my experiment piece to try out all the techniques needed.
Continue reading “Making LED Acrylic Signs”