I have just tested the latest (and probably the last) firmware for my biNixie clock. It lacked a way to set hours/minutes, that has been implemented with two push buttons and the useful INPUT_PULLUP feature of AVR microcontrollers (the pin is set as input and an internal pull-up resistor is toggled in, so you save external components).
I am now able to understand how precise the RTC module is, so I will decide whether those buttons can be hidden into the case or they need an easier access.
Going happie (or nixpy?) to sleep.
What goes on at IK1ZYW laboratories, day by day.
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