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Groups > comp.os.linux.advocacy > #410818
| From | "James Wilkinson Sword" <imvalid@somewear.com> |
|---|---|
| Newsgroups | comp.os.linux.advocacy, comp.sys.mac.system, alt.comp.os.windows-10, alt.cellular-phone-tech |
| Subject | Re: Apple told to warn against charging phone in bath after man's electrocution |
| Date | 2017-04-23 19:58 +0100 |
| Organization | ~ |
| Message-ID | <op.yy5wcdshjs98qf@red.lan> (permalink) |
| References | (15 earlier) <150420171910118770%nospam@nospam.invalid> <op.yy3xnsa3js98qf@red.lan> <fSNKA.54521$Oz.29081@fx04.iad> <op.yy32u5o6js98qf@red.lan> <sd6LA.19134$sn6.4985@fx44.iad> |
Cross-posted to 4 groups.
On Sun, 23 Apr 2017 19:18:00 +0100, Mark Lloyd <not@mail.invalid> wrote: > > [snip] > >>> I do have some purple LEDs (for Halloween). I don't really know how the >>> color is produced, perhaps red and blue LEDs in the same package. >> >> Sure they're just not violet? >> > > A LED emits one particular frequency of light. There is no frequency > that corresponds to purple (or any mix of red and blue). That's why I asked if they're not just violet. That would look purple to your eye, but be one colour for the LED to emit. I've got a load of them on order to use for an insect killer. -- It is OK to let your mind go blank, but please turn off the sound.
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Re: Apple told to warn against charging phone in bath after man's electrocution "James Wilkinson Sword" <imvalid@somewear.com> - 2017-04-22 18:32 +0100
Re: Apple told to warn against charging phone in bath after man's electrocution Mark Lloyd <not@mail.invalid> - 2017-04-22 14:07 -0500
Re: Apple told to warn against charging phone in bath after man's electrocution "James Wilkinson Sword" <imvalid@somewear.com> - 2017-04-22 20:24 +0100
Re: Apple told to warn against charging phone in bath after man's electrocution Mark Lloyd <not@mail.invalid> - 2017-04-23 13:18 -0500
Re: Apple told to warn against charging phone in bath after man's electrocution "James Wilkinson Sword" <imvalid@somewear.com> - 2017-04-23 19:58 +0100
Re: Apple told to warn against charging phone in bath after man's electrocution Mark Lloyd <not@mail.invalid> - 2017-04-23 18:16 -0500
Re: Apple told to warn against charging phone in bath after man's electrocution "James Wilkinson Sword" <imvalid@somewear.com> - 2017-04-24 00:43 +0100
Re: Apple told to warn against charging phone in bath after man's electrocution Mark Lloyd <not@mail.invalid> - 2017-04-24 08:01 -0500
Re: Apple told to warn against charging phone in bath after man's electrocution "James Wilkinson Sword" <imvalid@somewear.com> - 2017-04-24 14:29 +0100
Re: Apple told to warn against charging phone in bath after man's electrocution Mark Lloyd <not@mail.invalid> - 2017-04-24 14:08 -0500
csiph-web