John Mcnelly has developed an open-source SMT tape counter called Dotterboard, which automates the process of counting surface-mount technology components. This tool uses a 3D-printed design with an RP2040 Zero microcontroller and is more versatile than existing solutions, handling larger component sizes and requiring only USB power. Developers can benefit from this innovation by reducing manual labor in inventory management for electronic parts.
Read the full article at Hackaday
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