Technology

BT Wi-Fi Home Hotspot 500 Kit review Good, simple means of extending the reach of your Wi-Fi network

CCL Elite Owl III review This is one of the most capable gaming PCs we've seen for under £500, but the gaming power comes at the cost of desktop performance

Samsung Series 9 900X3D review The price has been cut, but so has the quality - this laptop is a little underpowered and battery life isn't as good as we'd expect

Pioneer SBX-N500 review A comprehensive sound bar that’s ideal for anyone without a smart TV

Harman Kardon Nova review They’re expensive, but these are the best compact PC speakers we’ve heard

Acer Aspire S3-392G review A beautifully designed Ultrabook with powerful hardware and a discrete graphics chip

Huawei Ascend Y300 A very cheap Android phone with no major flaws, but there are now better deals around

Chillblast Fusion Jet review Thanks to a large hybrid hard disk, this PC is great for those with lots of media to store

Samsung Galaxy Ace 2 Once a brilliant buy, the Samsung Galaxy Ace 2 is now a bit long in the tooth

Keep your mobile phone in your pocket? It could cause erectile dysfunction Scientists have found a potential link between carrying a mobile phone in your pocket and erectile dysfunction

How to save videos and photos to iPad Camera Roll We show you how to copy photos and videos from an external source into the iPad Camera Roll

Lenovo G580 review A competent budget laptop with a decent specification, but its touchpad can make navigating Windows a bind

Samsung has announced a new method of producing graphene Samsung has announced a new method of producing graphene, which it says could revolutionise the way electronics are made