Electrical noise, like taxes, is always with us. Most of the time noise is small and we can ignore it, but there are some measurement circumstances where noise must be dealt with. What can be done to ...

The emergence of faster processors and new custom ASICs on oscilloscopes has resulted in oscilloscopes that now advertise waveform updates rates of up to one-million-updates per second. In fact, the ...

Engineers have developed the first optical oscilloscope, an instrument that is able to measure the electric field of light. The device converts light oscillations into electrical signals, much like ...