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You can get vacuum fluorescent displays from old point of sales equipment. They are driven by RS232, with a USB adapter they work with python.
by afandian 2y ago
You can get vacuum fluorescent displays from old point of sales equipment.
They are driven by RS232, with a USB adapter they work with python.
- alchemist1e9 2y agoThis looks like the best option. They all support RS232 and are pretty cheap. Requires some DIY work but not horrible. Thanks for pointing me in that direction.