X40 Board for Clock or Total Fuel Indicator

As Clock:
Using an encoder for winding and time adjust and a pushbutton for stopwatch mode.

As Total Fuel Indicator:
With an Adafruit 1'3" Oled display

Both running with PSCockpit software:

Of course, you can use this board for X27 Stepper motor with front contacts.

Configuration in PSCockpit Software:

For Total Fuel Indicator, take out the encoder and pushbutton from the configuration and use them for other desired purposes by connecting the free pins.

Regards,
Shep