DLP

Ordinarily, if you want to change the shape in which an object is 3D-printed, you have to alter the computer model that tells the printer what to do. A new and simpler technique, however, allows the printer to initiate the changes itself, as the print job is in progress.

​While not something that's likely to be used every day, portable projectors are great for easy set up movie nights, or quick photo sharing while out and about. The FuntaSee over on Kickstarter is being billed as the first one with 4G capabilities, making streaming on the go a real possibility.​

​Following hot on the heels of the budget-friendly UHD60 projector, Optoma has released what it's calling a game changer. The UHZ65 laser home theater projector is said to rock industry-leading light, color and resolution, as well as huge contrast, wide color gamut support and integrated speakers.​

Following a trail blazed by the likes of Touchjet and JmGO, Optoma Technology has launched a pint-sized projector that has an Android OS heart. The IntelliGO-S1 has Wi-Fi and Bluetooth for wireless content streaming, a built-in audio speaker and weighs in at just over a pound.