Multi Calculator Kit

[teenix]

Hi all,

I just drew up a mock up of what the board will look like.

The design is a bit different because the bubble LEDs are no longer manufactured, and the odd ones that are available, are expensive now.

I have found some LED displays for a good price, but they are about 10% larger so will cause the PCB to be oversized if the LEDs are placed along the top edge like the Classics. The board will be similar in layout to the 10 series LCD type.

The two switches are for power and TMR/(PGM/RUN).

cheers

Tony