On Sun, 11 Aug 2019 03:16:08 +0000 (UTC) Curt Raymond via Mercedes <mercedes@okiebenz.com> wrote:
> You should be able to verify that an IR remote is putting out signal > by shooting it at a digital camera and watching the screen of the > camera. What is invisible to our normal eyes poses no problem for a > digital camera. -Curt Unless it has an IR cut filter. When I was in graduate student, a fellow in another lab used a child's toy video camera to trace where his laser's IR beam, but he had to remove the IR cut filter to allow the camera's detector to see the beam. Craig _______________________________________ http://www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
