TB is terminal block. Refer to post #36, it was a suggestion how to connect the LEDs/resistors under the (wooden?) tabletop to the rest of the electronics elsewhere. I was also talking about cooling of the electronics about that time.
I had also mentioned the possibility of making a DIY printed circuit board.
Sometimes you have to double read threads, it is easy to miss details.
I had also mentioned the possibility of making a DIY printed circuit board.
Sometimes you have to double read threads, it is easy to miss details.