DPRG List  

DPRG: IR too sensitive.

Subject: DPRG: IR too sensitive.
From: Ed Koffeman edk at cyberramp.net
Date: Tue Mar 9 10:45:13 CST 1999

>I tried red cellophane, but that didn't seem to block any IR at all.  Does
>anyone have any ideas?
>Matt Minnis

What are you doing with the LED?  You should be able to cut the power down
to zilch very easily.

Try a pinhole in black tape.

Try green or blue cellophane or PCB artwork tape (blue, red).

Try a hammer.  Either put it in the way of the beam, or put the detector in
the way of the hammer<g>.

Ed Koffeman


More information about the DPRG mailing list