From: Barry M. <bar...@gm...> - 2025-05-04 16:56:10
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Hi Roger! > Well shielded means that it may only leak 1/1000 of the power the > microwave has(700w+) , which means it could leak 7x the power (700mw) > vs 100mw (max wifi power). > > The microwave is well shielded in the fact that it won't leak enough > to cook you, but even leaking a tiny percentage is a massive amount of > power compared to normal 2.4 ghz signals and is still enough to > overpower wifi signals. Thanks for that more-detailed explanation. I sort of had the overall idea: there is some leakage otherwise when the microwave is on I wouldn't hear the buzzing when the cordless phone is nearby. ...I did get the two Raspberry Pi units switched over to PoE + wired. The PoE part wasn't necessary but gave me a good excuse to clean up the equipment layout. ...Did have a ~4 second glitch this morning (darn!) but as only one camera was recording not telling me too much. (One of the RPi/Motion cameras looks at the 'left' half of the front yard and the other the 'right'. Activity was only on the left side so can't compare to the non-existent right.) Updated hardware: 2x RPi 4 + their micro-SD cards (though the new cards cloned from originals); USB camera (one each Pi), PoE CAT6 to an existing PoE Extender, Ethernet (not seeing any markings), PoE Injector, more mystery Ethernet cable, gigabit switch, more mystery cable to a RPi 5 with NVMe storage (we had tested the old NAS which used HDD). Barry |