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<<< CNC v3.2         CNC v3.2.2 >>>

CNC V3.2 - Router using DC motors and rotary encoders

The video about CNC v3.2.1


Parts list

The parts needed for the mechanics are listed in the previous chapter.
Part Number Remark
Arduino Uno 1  
12V Relay 1 Router on/off
double H bridge
L298N 		2  
DC motor 5-12V 3 e.g. from an old printer
Small parts - e.g. cables, tin-solder, resistors, transmissive optical sensors


Electronics

Mechanics of the CNC router
Figure 8:
An Arduino and two doubble H bridges are needed to control the machine in the low power configuration.



<<< CNC v3.2         CNC v3.2.2 >>>

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