RV1, and LCD added. (RV1, LCD1) Basic Testing.

So I can start testing, I added a couple of the components to fire up the LCD. Right now I'm seeing 255C for the temperature so something isn't right, but I was at least able to program the CPU and fire up the LCD, so for the most part I'm in good shape.

Note: I've removed SW1 since this was first posted as it's not necessary unless I want to change I2C addressing.

Variable resistor RV1 and LCD connection LCD1 (top)

CPU is working, but something still not right with the temperature reading.

RV1, LCD1