Reply To: MPCNC 2.8w $100 laser add-on complete

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#7917

Peter T
Participant

Hi
I´m trying to get the laser to work as expected.
The problem is that i can´t get the current below 0,18 A and the led is newer turned off.
And I can´t get over 0,70 A with the voltage set to 6,5V
I got a little different version of the TTL board but it´s looking similar to me.
Some good advice from someone would be nice.