Well I was looking at things like my razor that when the L E D lights are on it charging, then when they are off it done charging. Another one is when you plug in a headset the little L E D light is on when it is charging. There are numerous times when it would be handy if we had a way to check these things.
Mr. Ed From: viphone@googlegroups.com [mailto:viphone@googlegroups.com] On Behalf Of Terrie Terlau Sent: Saturday, December 09, 2017 9:17 AM To: viphone@googlegroups.com Subject: RE: Good light detector for small L E D lights The problem with a phone app when examining small LED lights is that these lights are usually very close together. Even if the light detector is built to be very sensitive to light, usually the camera cannot distinguish one small light from another if they are close together because, even when you hold the phone very close to the light, the width of the camera's detection includes a wider area than that of two lights very close to one another. There are light detectors on the market such as the LumiTest from APH and other places which has a tiny tip accessory and the detector that RNIB made (and hopefully still makes) that have a very narrow detection point. You can distinguish tiny LED lights that are close together wwith such detectors because their tips can narrow the detection range to almost a pinpoint. HTH. Terrie Terlau From: viphone@googlegroups.com [mailto:viphone@googlegroups.com] On Behalf Of Richard Turner Sent: Saturday, December 09, 2017 9:55 AM To: viphone@googlegroups.com Subject: Re: Good light detector for small L E D lights Mr. Ed, I never asked, but how small are you talking about. Richard (Sent from the iPod Touch 6) On Dec 9, 2017, at 6:31 AM, Donna <merma...@bellsouth.net> wrote: Being that LED lights are a lot brighter than the incondesent lights I feel confident in assuming any light detector app would work. If you have tried I'd be interested in knowing so. Donna Hi Everyone, Does anyone know of a good app that can detect small L E D lights. Mr. Ed -- The following information is important for all members of the V iPhone list. 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