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CNC Lathe Stock Feeder
Vermont Technical College
Joe Chevalier & Colton Pratt
Our stock feeder will be controlled by the FRDM-KL25Z micro-controller.
This micro controller will control:
-The height adjustment (electric actuators).
-The solenoid valve which will control the pneumatic actuator.
-A servo motor which will control the robotic gripper.
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-An ultrasonic sensor with will make sure the machine will not run out of bar stock.
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- All communication between the CNC Lathe and the stock feeder.

This is an electrical schematic of the controller for the Pneumatic solenoid valve
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