Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers

LPF Donation via Stripe | LPF Donation - Other Methods

Links below open in new window

ArcticMyst Security by Avery

pioneer DVR-108DB

Joined
Jun 30, 2009
Messages
1
Points
0
Hi all !
I've made my first red laser with a diode from a Pioneer DVR-108DB and a Daedal circuit. It works great but i think that my driver isn't appropriated for my diode because : when I put the potentiometer to the minimum of his resistance, the diode is shiny but I think not as it should be, so what should I do to get the maximum capacity of the diode ?
My driver is composed by :
LM-317T
100 ohm pot
2*10 ohm resistor
47 micro farad 25volts capacitor
LN4007 diode

Thanks
 
Last edited:




Top