Latest In Depth Technology News

No holds barred

A design free from legacy heralds far reaching performance gains for programmable logic giant. By Philip Ling.

Filter tips

Power line communication systems benefit from careful planning and prudent filtering. By Stefan Melly.

Board to tiers

Despite the apparent lunacy of putting voice into packets, it remains the only practical solution to building the future telephone networks. By Philip Ling.

Pedal to the fpga metal

It’s ironic that the general purpose technology, designed to be applied almost anywhere, still suffers disintegration at its basic level. By Philip Ling.

Hard or soft?

Should your next peripheral be hard or soft? This is only one of the questions facing embedded designers when choosing a processor. By Philip Ling.

Brick by brick

Power density and efficiency are two measurements of success for many dc/dc converters, but often mutually exclusive. But a breakthrough in transformer technology could change all that. By Philip Ling.

Sweeping all before them

World War I taught the military that the side with air supremacy held a major advantage over an enemy. It was therefore with unease that the Air Ministry realised, following mock air attacks on Coventry and London in 1935, the UK’s air defences were inadequate to repel a bomber force.

Going inside

Interactive tv is creating testing times for those databroadcasters choosing to follow the DVB iTV format. By Richard Hall.

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