How to go about outputting PC stats (CPU usage, temperature,...) to Nixie tubes?

• arduino-nixie

  2 23 0.0 C++

  Digital clock code for Arduino Nano and Nano 33 IoT, to drive nixie or LED matrix displays

I also wanted to be able to tweak the code running on my clocks, and ended up with several clocks from RLB Designs, for which I wrote my own software. The most nixie-specific part of the code (which I imagine is shared in principle with most other kits) loops over the digits to display them one at a time (or two at a time in RLB's case) in a technique called multiplexing, which simplifies the hardware requirements. You usually just write updated display values into a buffer whenever you have them, and the loop keeps the multiplexing scheme going (it is the only part of my code that uses delays, which I would like to get rid of).

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