On Oct 22, 2:37*pm, Duff wrote:
Wow. *I'm impressed.
*I just learned that you can check your remote controls IR output
using a digital camera. *

You just point your remote control at the digital camera such as a
standard webcam or a standard cell phone camera and push the button.
*It shows up on mine as a white light like an led light when looking
at the image on my viewer screen, yet when I point the remote at my
eyeball, I see nothing.

Check out a stove burner it should show IR you cant see, some cameras
are more sensitive.