This question is off topic but not worth making a new thread.
Problem is I would like to make my laser66 pen power button board to function by pressing once for on and again for off.
Is this already available retail in this specific form factor?
Can I use the laser66 board and buy the components needed?
Elaborate and bestow your wisdom upon me like I’m 5 years old.
I have no idea on that. HOWEVER I have a 532 laser pen I wanted to have on hands free and I bought clips kinda like the ones you use to reclose potato chip bags. and I clamped it on the power button and it worked for me and much lower tech. That is if you are wanting to use the laser hands free.