Hello from Seattle!

Mr. Plecter has a great test setup that I wanted to shamelessly copy (see screen capture below from imgbb).

They're from his youtube video "CFX Update Firmware."

https://ibb.co/BL8msfg

https://www.youtube.com/watch?v=fiWV...nel=ErvPlecter

I can identify the basic prototype components, such as the breadboards, pins, push and slide switches, and the CSS inventory items, such as the CFX, speaker, LED strips, OLED screen, and the accent LED's.

I'd like some help from the Wise Ones Of the Forum (W.O.O.F.) in identifying any other crucial components:

Center left, just below the CFX: is that a potentiometer?
And between the speaker wires: is that yellow item a capacitor?

Any other item of note (or wiring arrangement) that I'm missing?

Thanks again, as always, for the insights!

Cheers,

- The Eternal Paduan Apprentice of Dishwasher Organization