Panel meter calculator with floating point

🫧 Open on Bubbles Unusual clocks are a common idea for electronics DIY projects. The difficulty is never the timekeeping part; it’s making the clock look presentable. For my own take on the theme, you can check out the article I posted in May: Some readers might recall that I’m a bit of a calculator nerd . For a while, calculators lagged behind general-purpose computing because of the lack of a suitable display technology. Some of the early designs used ticker tape, cathode ray tubes, or incandescent lightb