Jez Watson2024-01-30T13:27:14+00:00 The presence of EMI or RFI in your electrical environment can be identified by experiencing interference with your telephones, flickering computer monitors, reliability issues with data networks, instrumentation errors, or misbehaving electronics. Unwanted electrical noise, known as Electromagnetic interference (EMI) and radio frequency interference (RFI), can disrupt digital, analogue, and communication...