David McClelland on Muck Rack

David McClelland

London
As seen in: The CFO Playbook, BBC, Nature, CNET, Metro (UK), TechRadar, The Conversation, International Business Times (U.K.), Computer Weekly, Physical Review B, Cosmos Magazine and
Covers:  I report on consumer technology (especially where it meets with consumer affairs); cybersecurity, online crime and the dark side of the web; some enterprise tech and telecoms.
Reporter: Tech, Scams, Hacks | AI, Apple | 5G, Telcos 📺 @BBCOne #RipOffBritain 💻 @MobileWorldLive 🎙 @ukphotoshow Podcast ⚽️ @LCFC AD Commentary 🦊

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David McClelland’s Biography

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Freelance consumer technology and consumer affairs reporter, presenter and shooting producer.

Resident consumer champion on BBC One Rip Off Britain (2012-), BBC Watchdog cyber nuisance, ITV Good Morning Britain sofa regular, Planet of the Apps presenter (not that one, the good one, on Challenge TV). Regular tech face on The One Show, BBC News Channel, X-Ray etc.

Writes for Metro tech section, chief gadget inspector for Computer Weekly, occasional stuff at TechRadar. Also contributed to Wired U…

David McClelland’s Journalist Portfolio

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Instant expert: PureLifi

Instant expert: PureLifi

IMAGINE you could see your internet traffic as it flies through the air or that your wireless network was hun…

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On Test: Turntables

On Test: Turntables

The ‘vinyl revival‘ is a term coined to describe the resurgent interest in records and record players that do…

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Feature: The big Apple launch - in (just over) 5 mins - Mobile World Live

Feature: The big Apple launch - in (just over) 5 mins - Mobile World Live

Apple celebrated the tenth anniversary of the iPhone's introduction with the launch of three new models: the …

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Feature: Samsung Galaxy Note8 launch - Mobile World Live

Feature: Samsung Galaxy Note8 launch - Mobile World Live

The Note is back! Following the Note 7 debacle of 2016, all eyes turned to New York yesterday to see how Sams…

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Ok Google: What's New in Android Oreo?

Ok Google: What's New in Android Oreo?

Google announces Android Oreo with refined notifications, better battery life, updated emojis and 'the bigges…

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Dangerous IBM marketing emails make me WannaCry

Dangerous IBM marketing emails make me WannaCry

Misspellings, suspicious hyperlinks, abnormal sender address, no attempt at personalisation. The classic sign…

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Articles

On the Level

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By David McClelland
I had a brother-in-law who suffered with ALS as a young man. He loved to cook. He craved independence. The kitchen became progressively more out of reach as his condition deteriorated.
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Optimal quantum noise cancellation with an entangled witness channel

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By Daniel Gould, Robert Ward, David McClelland, Vaishali B. Adya
| Physical Review B
Abstract We present the digital signal processing of a mutually entangled, two-mode squeezed state using Wiener filtering to maximize the reduction of quantum noise of a single mode. By conditioning this mode, the signal, with its directly detected entangled pair, the witness, we show quantum noise cancellation of 2 dB below that of the signal vacuum level. We present the frequency-dependent digital recovery of squeezed states with Wiener filtering.
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From the vault: Beyond black holes

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By David McClelland
| Cosmos Magazine Verified
I have a very clear memory of the moment I knew I wanted to become a scientist – it was when Neil Armstrong stood on the Moon, in 1969. I was in my first year at a not-very-well-to-do high school in Perth, and they had the television on at lunchtime for the first time. And watching that event was just inspirational. You realise what discoveries might be out there. Right then I knew I wanted to try and understand more about the universe. That was one of those events that stopped the world.
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