DPA Magazine | Features - The Engineer's Trusted Source of inductry articles

Active filters ensure reliable emergency power at Spain’s newest airport

02/11/2013

Interruptions to power supplies at airports can cause serious failures in aeronautical navigation systems, runway lighting and the like. Emergency generators must therefore be able to start up instantly and keep crucial systems online.

Chips with everything

06/10/2013

It looks just like a memory stick but that is where the similarity ends. Inside, the tiny black box is far more sophisticated, contains considerably more technology and is offering a revolution in space dosimetry.

TEMPEST: high-performance filtering for data security

29/09/2013

A longstanding concern of governments, armed forces, municipal authorities and companies has been the fact that electrical and electronic equipment give off unintended electromagnetic emanations which can then be reconstructed as intelligible data by outside agencies.

High-power lasers: an energy source of the future?

25/06/2013

This month, the German research organisation, Ferdinand-Braun-Institut, Leibniz-Institut für Höchstfrequenztechnik (FBH) was invited to present the latest results of its CryoLaser project to an audience at CLEO 2013, an annual lasers and electro-optics conference held this year in San Jose, USA.

Berkeley Lab start-up brings fuel cells to the developing world

09/06/2013

Following in the fine tradition of British inventor Trevor Baylis and his famous wind-up radio, a US entrepreneur has developed an inexpensive fuel cell that can provide that all-important commodity for people living in remote communities – electricity.

Electronic Components Features

Active filters ensure reliable emergency power at Spain’s newest airport

Chips with everything

TEMPEST: high-performance filtering for data security

High-power lasers: an energy source of the future?

Berkeley Lab start-up brings fuel cells to the developing world