
Travel & PlacesJun 12, 2026
Move Characters on LCD Screens with CircuitPython
Learn how to move custom characters on a 16x2 LCD display using CircuitPython, button input, and Metro RP2040. Build your own mini LCD game today.
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Learn how to move custom characters on a 16x2 LCD display using CircuitPython, button input, and Metro RP2040. Build your own mini LCD game today.
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From RP2040 Game Boy cartridges to hand-etched PCBs and a Bop It sci-fi remake, here's what modern DIY electronics makers are building right now.
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Discover breadboard.ing, the open-source web-based Fritzing alternative for electronics prototyping. Plus: local LLMs, CircuitPython tips, and hardware-in-the-loop testing.
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