Duet2 breakout board for Hobby Servo and Solenoids?
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Hi Gents,
I know that some pins of the 50pin expansion port are 'immune' against EMF. Just wanted to know which pins refer to these pins on the breakout board. Servos, Relais/Solenoids, DC motors, where would you wire them? -
@o_lampe There's a lot of information on this page: https://duet3d.dozuki.com/Wiki/Using_servos_and_controlling_unused_IO_pins
I'm not sure any pins are immune against EMF!Ian
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@droftarts said in Duet2 breakout board for Hobby Servo and Solenoids?:
There's a lot of information on this page
That's a mild understatement...
I read that article a few times before, but it doesn't mention any protected pins or where to find them on the expansion board. -
https://duet3d.dozuki.com/Wiki/Duet_2_Pinout_table
Does this help? I'm really not sure what you mean be protected pins.
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@phaedrux
I know I read that most pins lead directly to the MPU but others were 30V-tolerant (like the z-probe_in pin or endstop pins?) or somehow protected with diodes. Problem is to find that particular Wiki article. Important informations are very clustered sometimes.
Maybe that wasn't a description of Duet2, but Duet3?
