Tag Archives: duty cycle

Warning: TWACS — the worst Smart Meter?

From EI Wellspring TWACS smart meters problematic┬áto public health and┬ásafety PDF: http://www.eiwellspring.org/smartmeter/TWACS.pdf The TWACS smart meters communicate with the utility by adding low frequency signals to the electrical lines. Some utilities promote such power line carrier (PLC) systems as a … Continue reading

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