angus28028 just shared a new project: "Accelerometer Controlled Animatronic Finger"
This project incorporates two Arduino boards, in a Master/Slave setup. The master is one with an accelerometer (ADLX345) and the slave has a Servo attached (SG90). When tilting the accelerometer, the master Arduino tells the Slave Arduino to rotate the servo. This is a great way to learn slave and master serial communication.
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