This week’s recitation focused on building a drawing machine using steppers.
Actually, this week’s recitation also gave me a special experience. To start with, I burned my Arduino board. It seemed that in the ultimate wining process, I connected the board in a complex way, and the Arduino board was in fact directly connected to the power and the ground. To make up for the loss, I decided to redo the recitation project in the afternoon. Here’s the video:
I prefer to build a kind of machine with which I can interact in more interactive ways. For example, the actuators should offer users more novel ways to operate the machine.
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