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Make a retro scientific calculator with LED display and mechanical keypad.
05-13-2023, 11:34 PM
Post: #12
TallKey Offline
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Joined: Aug 2022
RE: Make a retro scientific calculator with LED display and mechanical keypad.
Looks great and thanks for sharing your project.

But one feature is distracting and it is the blue LED MEM indicator.
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RE: Make a retro scientific calculator with LED display and mechanical keypad. - TallKey - 05-13-2023 11:34 PM



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