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Monthly Archives: March 2010

Digital radio switch-over under fire

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In a report, the House of Lords has questioned digital radio switch-over provisions in the Government's forthcoming Digital Economy Bill. The Bill, largely based on the Government's Digital Britain report, proposes the transfer of all AM medium wave and FM VHF broadcast stations to DAB, leaving only ultra-local.

In depth – High-brightness LEDs

Check out an interesting feature article we have uploaded to the site, concerning High-brightness LED lifetimes – HB-LED lifetimes affected by weak links The main points to note are: Properly chosen capacitors can support the long life and reliability that SSL (solid-state-lighting) products require. Heat is the main culprit in decreasing capacitor life.    Aluminum electrolytic, ceramic, and film capacitors all ...