<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue-Light, Helvetica Neue Light, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div id="yui_3_16_0_1_1423089080164_154208" dir="ltr">I tend to believe something in the power supply circuitry is light sensitive (Xenon flash is pretty bright after all), EMP is unlikely.If you had the time and inclination you could mask off the whole board, flash, and my bet is it would still be running, then selectively un-mask a part at a time until you found the culprit :-)</div><div id="yui_3_16_0_1_1423089080164_154224" dir="ltr"><br></div><div id="yui_3_16_0_1_1423089080164_154225" dir="ltr">But, how many times would a bright flash be experienced in a repeater anyway?<br></div><div id="yui_3_16_0_1_1423089080164_154226"><span></span></div><div id="yui_3_16_0_1_1423089080164_154227"> </div><div id="yui_3_16_0_1_1423089080164_154229" class="signature"><div id="yui_3_16_0_1_1423089080164_154228">____________<br>Steven Donegan<br>KK6IVC FCC General Class License<br>SSCC/NORC Life Member, Car #86<br>www.sscc.us<br></div></div><br> <div id="yui_3_16_0_1_1423089080164_154232" style="font-family: HelveticaNeue-Light, Helvetica Neue Light, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;"> <div id="yui_3_16_0_1_1423089080164_154231" style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;"> <div id="yui_3_16_0_1_1423089080164_154230" dir="ltr"> <hr size="1"> <font id="yui_3_16_0_1_1423089080164_154235" face="Arial" size="2"> <b id="yui_3_16_0_1_1423089080164_154234"><span id="yui_3_16_0_1_1423089080164_154233" style="font-weight:bold;">From:</span></b> David McGough <kb4fxc@inttek.net><br> <b><span style="font-weight: bold;">To:</span></b> app_rpt-users@ohnosec.org <br> <b id="yui_3_16_0_1_1423089080164_154237"><span id="yui_3_16_0_1_1423089080164_154236" style="font-weight: bold;">Sent:</span></b> Sunday, February 8, 2015 7:09 AM<br> <b id="yui_3_16_0_1_1423089080164_154239"><span id="yui_3_16_0_1_1423089080164_154238" style="font-weight: bold;">Subject:</span></b> [App_rpt-users] Ras Pi 2 doesn't like xenon flashes???<br> </font> </div> <div id="yui_3_16_0_1_1423089080164_154240" class="y_msg_container"><br><br><br>Hi Everyone,<br><br>I just saw this thread in another newsgroup. Basically, they're saying the <br>Pi2 will hang/crash if subjected to a close xenon camera flash discharge!<br><br>Weird! Can anyone confirm if this is true? ...If they're sensitive to a <br>flash, they might be sensitive to RF as well. Perhaps an EMP issue?<br><br>Here is a link to the thread: <br><a href="http://www.raspberrypi.org/forums/viewtopic.php?f=28&t=99042" target="_blank">http://www.raspberrypi.org/forums/viewtopic.php?f=28&t=99042</a><br><br>Again, I have NOT personally confirmed this report, but am sitting here <br>looking puzzled!<br><br><br>73, David KB4FXC<br><br><br>_______________________________________________<br>App_rpt-users mailing list<br><a ymailto="mailto:App_rpt-users@ohnosec.org" href="mailto:App_rpt-users@ohnosec.org">App_rpt-users@ohnosec.org</a><br><a href="http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users" target="_blank">http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users</a><br><br>To unsubscribe from this list please visit <a href="http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users" target="_blank">http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users </a>and scroll down to the bottom of the page. Enter your email address and press the "Unsubscribe or edit options button"<br>You do not need a password to unsubscribe, you can do it via email confirmation. If you have trouble unsubscribing, please send a message to the list detailing the problem. <br><br><br></div> </div> </div> </div></body></html>