God's Eye that can turn on and off the computer with Homekit and display the rhythm of the spectrum

In order to satisfy my desire for a computer (not), I made a God's Eye for it. In addition to the original God's Eye function, it can be connected to HomeKit to turn on and off the computer. The corresponding power-on and turn-off animation can be played and the spectrum, beat, and volume can be displayed through the host computer. , and CPU and memory information   
can be broadcast to control multiple devices in the LAN (pseudo divine light synchronization)   
 
Display address: (I think you can give me a like)
https://www.bilibili.com/video/BV1ax4y1A72d
 
firmware and host computer Download
in the video comment area
 
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The shell is compatible with the previous one
About power supply:
Usually after the computer is shut down, the USB on the motherboard is powered, and you can get 5v power here
if the bios setting is s4+ S5 and USB are out of power. At this time, you can draw power from the 5V SB powered by ATX (this is what I did).
 
If you don’t need to switch computer functions on and off, you don’t need to solder those optocouplers. For the magnetic version, you don’t need to solder that one. Supplementary explanation for wiring
 
: For the USB 6p package of the previous magnetic base, Lichuang’s template will show that the pin distance is closer
and has been changed to a larger distance. For
 
detailed production details, click
 
https://www.bilibili.com/read/cv22718193