In this article we will study the spectral properties of a deterministic signal exponentially damped in the past and in the future (the damping in the future is controlled by a time constant). The ...

[Simon Inns] just rolled out his latest project, a PIC based spectrum analyzer. He’s using a Fast Fourier Transform routine crafted in C to run as efficiently as possible on the 8-bit chip. The video ...

Many IC designers finally have embraced design for testability (DFT) in the form of scan insertion for digital circuit designs because of the significant time-to-production advantages these techniques ...

Last month (see Part 1) we discussed how a modern, benchtop DVM could be used as a low-frequency waveform analyzer with sampling rates of over 1000 readings/second. This month we take a look at ...