Linked by Thom Holwerda on Thu 31st Jan 2013 18:55 UTC
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Ungrounded transmitter -> UPS -> 2A USB charger -> Nexus One -> headphones -> ear.
Also made my phone crash.
Admittedly, it was stupid of me to operate the TX without grounding it properly. I was in an apartment at the time with no access to a ground rod, and no proper house grounding. I had run an antenna radial into the apartment which probably induced the current as well. Granted, it was a portable transmitter, so it could operate without a ground if necessary. My current set-up is a lot safer. Thank the Universe I was running QRP at 5 watts instead of a QRO or 100 or I would have needed a run to the hospital.





Member since:
2009-07-16
So Apple's response is, "We don't want to change our manufacturing process or modify existing inventory because it costs us too much and we don't have to at home."
As someone that's experienced house current first hand more than once, had PSUs blow up in my hands, and RF burns in my ear canal... Yes, more safety please.