OLED is a difficult technology to make in large screen sizes, which is why there are only a couple of small-size OLED sets available today. But if this 31-inch prototype set from LG is any indication, when those big screen sizes come, the results will be hot, hot, hot.

The office noticeboard is in dire need of an upgrade. Its big weakness is that it’s useless without an accessory: thumb tacks. Inevitably, those tacks are absent when you need them most, or worse — found painfully underfoot. That’s why we love this electrostatic noticeboard, which doesn’t use them at all.

OLED is a difficult technology to make in large screen sizes, which is why there are only a couple of small-size OLED sets available today. But if this 31-inch prototype set from LG is any indication, when those big screen sizes come, the results will be hot, hot, hot.

DSLR cameras are pretty bulky devices, what with their detachable lenses and serious image sensors. But not this one, the Mini Model Camera. It’s just 1/6th the size of your standard DSLR. It even comes with a set of detachable lenses!