Arranging dominoes in such a way that they knock each other down in sequence can be a fun pastime, but what if you would like a machine to take care of lining them up for you? As seen in the video below, Lewis of DIY Machines has come up with just such a device featuring 3D-printable parts and an Arduino Uno for control.
The project uses a single gearmotor to both move the robot over the floor and actuate the stacking mechanism, creating consistent spacing without the need for additional sensors. A steering servo points it in the right direction, and its motion can be pre-programmed via the Arduino IDE.
Read This machine stacks dominoes automatically via ブログドットテレビ
An interesting link found among my daily reading
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