The 3D printers we’re most familiar with use the fused deposition process, in which hot plastic is squirted out of a nozzle, to build up parts on a layer by layer basis. We’ve also seen stereolithography printers, such as the Form 2, which use a projector and a special resin to produce parts, again in…

Slack: Cute Series A. Check out our proposed public listing… Slack-for-engineers Mattermost has said it plans to plough its $20m Series-A funding into privacy and security.… …read more Source:: TheRegister

Specs are still light, but we have some idea of what to expect. …read more Source:: CNet

As the company rolled out its prime-time ad, it slashed prices on a bunch of its devices. …read more Source:: CNet

It won’t stop videos from autoplaying, but your now ears catch a break by default. …read more Source:: CNet

…read more Source:: PacketStorm

…read more Source:: PacketStorm

…read more Source:: PacketStorm

…read more Source:: PacketStorm

Early adopters of LED lighting will remember 50,000 hour or even 100,000 hour lifetime ratings printed on the box. But during a recent trip to the hardware store the longest advertised lifetime I found was 25,000 hours. Others claimed only 7,500 or 15,000 hours. And yes, these are brand-name bulbs from Cree and GE. So,…