TWACS refers to the Two Way Automated Communication System of metering for utilities. PLC refers to the WIRED version of this metering system where data is sent over the power lines that were designed only to carry electric current. Experts report that data has an inherent whine and this document points out that it has … Continue reading Guideline of the Austrian Medical Association for the diagnosis and treatment of EMFrelated health problems and illnesses (EMFsyndrome)