Multi Calculator Kit

[teenix]

(10-26-2017 09:27 PM)rprosperi Wrote:  I'll take one assembled kit please.

To be clear, is this a complete calculator, or just the CPU board?

Which subsystems are included, among:

CPU/RAM/ROM(s)
Power supply
Keyboard
Display

And does the board have a USB interface (e.g. for updating and/or loading/saving programs/data?)

Note the bold but clear indications of addiction here: "I'll take one please, but what exactly is it?"

The project will be complete and fully working but only on a circuit board. It will emulate the 19 models mentioned at the start of the thread.
Yes, there is a USB interface that can update its own software if required. That will require a cheap interface to connect the board to the PC though.

Something like this

https://www.miniinthebox.com/ft232rl-usb...41516.html

I am not including it on the board as it may never be needed, however, there will be a socket for this type of module.

cheers

Tony