Martin Ossmann (93)

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| This month we present the SX prototyping board that provides the necessary hardware and a prototyping area for your own experiments....

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| In this second instalment of the series we present the PICKALOCK programming adaptor, which acts as the link between the programming s...

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| With a PC-like RISC architecture and offering clock frequencies up to 100 MHz, the new SX processors from Scenix are currently the faste...

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| A small experimental board for the Atmel AT90S1200 8-bit RISC processor was already presented in the October issue, together with the nece...

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| Atmel’s AT90S1200 AVR-RISC 8-bit RISC processor has been available for some time now, and is generally recognised as a very fast device. Th...

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| It is often necessary for an electrical quantity to be measured and displayed, so that a certain action can be instigated if and when...

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| This sixth and final instalment deals with the subject of modulation and demodulation.

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| In this instalment, we have another look at filters and their synthesis and then turn our attention to modulation techniques.

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| An important function of digital audio signal processing is the generation of reverberation and echo. This instalment looks at how ech...

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| After last month’s discourse on the computation of frequency spectra, that knowledge is used in this, the third, instalment to acquain...