I teach interdisciplinary design at NSCAD University, Halifax, Nova Scotia.


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  • Inexpensive garage lights from LED strips

    I'd be interested to know if these LED strips from China emit radio frequency interference. I had a cheap LED bulb that completely wiped out reception in the lower shortwave bands and even interfered with some parts of the AM broadcast band. North American, Japanese and European LED products are supposedly FCC-approved (or similarly regulated), so they shouldn't emit RFI.

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