Pi Zero 1 shedding its former self to become a 2

I think the refresh rate is faster, there is still a visible "update wave" (horizontal line moving down the screen) as it repaints but it seems much faster.

Which I want to attribute to the multiple cores. No SPI is literally faster on the RPi Zero 2, it is 20480 vs. 9491 (pi zero 1) for spidev. Nice! I gotta update the max limit in the OLED driver.

Otherwise I'm just printing the other barrel lens wrappers. I just did the 35mm. I had a mistake on mine (too long) updated on repo STL file.

I'm printing the 12mm now (has 3 parts as well: aperture, focus, lens cap)

After this it's just software work/more outings to the park after I program the zoom-crop-pan feature for focusing. Also figure out faster shutter speed/color profiles.