Voltage and current CC meter

The training camp focused on learning,
familiarizing students with the development board's schematic and PCB
layout. Students followed experienced instructors to design voltage and current meters based on the schematics
. This time, the official documentation didn't provide video tutorials for beginners, which frankly increased the difficulty significantly.
With just a schematic, you can't determine the component models. Although the instructors explained the functions of each component, for beginners, identifying the correct component among so many specifications is indeed difficult.
For example, it's hard to identify which component to use for a banana-shaped connector. Another example
is the voltage reference chip, whose schematic appearance differs from the model number provided in the BOM.
There's also the difference between silkscreen and netlabels, all of which require learning for beginners.

I won't go into detail about the software; as a beginner, my abilities are limited. I simply burned the experimental sample.
Finally, here's a screenshot to demonstrate.