A new open-source project introduces 3D-printed chess pieces that are individually robotic, allowing each piece to move independently on the board. This development is significant for developers as it showcases a novel application of embedded systems, using ESP32-C3 modules, stepper motors, and magnetometers for localized movement and position tracking. Future iterations will likely focus on optimizing firmware for the single-core MCU and enhancing power management, offering insights into distributed robotic control.
Read the full article at Hackaday
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