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David Ludlow

David has been fascinated by technology since he first set eyes on the ZX Spectrum 48K. A fan of smartphones, tablets and home automation, he also specialises in home networking. David has worked in tech publishing for more than 20years, working on PCW, Computer Shopper and launching Expert Reviews in 2010. 

Recent articles by David Ludlow

Sony X93C TV
What is HD? 720p vs 1080i vs 1080p
TVs

Wondering what all of the different HD TV options are and how they stack up, we have the answers

Samsung Galaxy S6 Edge Plus SideSync
Everything you need to know about Samsung Pay
Mobile phones

You’ll soon be able to use your Samsung smartphone to pay for goods in-store, here’s how it works

iPhone task switcher - close apps
How to close iOS apps on your iPhone
Mobile phones

If you need to close iOS apps, perhaps because they've crashed, here's how you do it, but don't overuse this tip

Samsung Galaxy Alpha
Samsung Galaxy Alpha review: Still a desirable smartphone
Mobile phones

Excellent build quality, great performance and an amazing screen, the Samsung Galaxy Alpha was a true trailblazer for the modern 'A' series

£275 inc VAT SIM-free (as of 5th May 2016)
Tech4Good Awards 2016
Tech4Good awards nominations are now open
Technology

We've teamed up with BT to judge the Tech4Good awards to celebrate the people and projects using tech to make the world better

Sky Q box
Sky Q Ultra HD 4K needs one tuner
PVRs

We sat down with Sky's Andrew Olson to discover the future of Sky Q and how 4K TV will be delivered

iPhone SE vs iPhone 5S hero
iPhone SE vs iPhone 5S - time to upgrade NOW
Mobile phones

If you've been holding onto your iPhone 5S waiting for a suitable replacement, this iPhone SE is it. Here's why

Buy an app and help save the world with Apple and WWF
Mobile phones

All proceeds from the purchase and in-app purchase of selected Apple App Store apps will be donated to the WWF

iOS 9 Beta Hero Shot
Apple iOS 9.3 review - all the new features
Mobile phones

Slicker, easier to use and with a ton of new features, iOS 9 is an excellent upgrade to an already powerful operating system

Step 2 - Add files and folders to multiple Google Drive folders
How to add a file to multiple Google Drive folders
Software

Don't get trapped organising files the old-fashioned way, as you can place documents in multiple locations easily