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

How to Register on LPF | LPF Donations

Search results

  1. K

    Voltage Question

    I have a question....How can jayrob and other people use the tiny hosts that just hold one 3.7v battery and use a driver? Don't most drivers require 2.25v over the required diode voltage for example phr's need like 5v so you should have an input of 7.25v?
  2. K

    I just killed a PHR-803t.....this sucks

    Hey I just Killed my new PHR-803t diode....not quite sure how I did it. Just looking to hear how others have killed their diodes so I feel better.
  3. K

    Building a PHR-803T Laser Need Advice!

    I currently have on order a PHR-803T laser diode Aixiz housing w/ glass lens Rckstr Driver My question is what host flashlight should I use in order to obtain the 9v of input into the driver to power the 5.5v required by the diode? Thanks Andrew


Back
Top