I have switched from the adafruit prebuilt DAC module to the raw MCP4728
chip, this way, I cut the cost of the DAC in about half. Since it was
my first time doing a raw chip, it was pretty tough, and quite
complicated to understand, took 2 hours of my life. But it works, it’s a
mess tho, but hey, I’m glad it works!
It feels a bit wrong too, idk why, I might have to do a clean up.