- Joined
- May 24, 2009
- Messages
- 53
- Points
- 8
I purpose a modification to the below driver so that the low ttl can be set as normal but by adding a switched line that contains a resistor the diode can be brought above the threshold point making mirror alignment easier. i suggest this be done with a fixed value resistor in a piggyback fashion.
After mirror alignment is done the switch should be return to normal and operation continues as designed.
should be an easy mod and would also light to include a light for switch manual indicator.
Im not sure if this is actually possible because it looks like it is negative regulated board so i could use some help with this modification.
picture of driver:
pdf users manual:
http://hacylon.case.edu/ebay/laser_diode/FlexMod2 Manual.pdf
picture of schematic:
my dual diode prototype:
also if anyone know how to use the test points please help identify them on the pic.
thanks
After mirror alignment is done the switch should be return to normal and operation continues as designed.
should be an easy mod and would also light to include a light for switch manual indicator.
Im not sure if this is actually possible because it looks like it is negative regulated board so i could use some help with this modification.
picture of driver:
pdf users manual:
http://hacylon.case.edu/ebay/laser_diode/FlexMod2 Manual.pdf
picture of schematic:
my dual diode prototype:
also if anyone know how to use the test points please help identify them on the pic.
thanks