![](https://cdn.hackaday.io/images/3618641732591742239.jpg)
![](https://cdn.hackaday.io/images/2423021732591811587.jpg)
As one of the final steps of the project I laser etched the brass gauge face. First I had to polish the the plate, such that the area between the numbers stays with a mirror finish, and the rest is made matte by the laser. It also does the blackening all in one 6 minute etch by a fiber laser.
![](https://cdn.hackaday.io/images/4444001732591897760.jpg)
![](https://cdn.hackaday.io/images/261601732591898600.jpg)
This is the electronics as they sit before final assembly. I should have spent some time to shorten the wires, but I was too lazy.
Not shown is the AC to DC supply.
![](https://cdn.hackaday.io/images/1850431732591922297.jpg)
![](https://cdn.hackaday.io/images/9353141732591923503.jpg)
I have three neopixels inside 3D printed vacuum tube socket. Yes, these are real fake tubes. But they look great when you look inside the back of the radio.
![](https://cdn.hackaday.io/images/7789401732591941199.jpg)
The very last step (which I will probably redo) was to make the Radiation King badge as reflective as possible. For this I actually used silver gilding leaf. This was the best of 6 attempts, I am not sure if I want to redo it, or leave it a bit rough as the rest of the radio is that way anyways.
I also finally have the code done. I added a few new features that make it just work smoother.
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