The CamRanger Lets You Wirelessly Control A DSLR From Your iPad (Macworld 2013)

Until now, there hasn’t been a great a way to use your iOS device to remotely control high end, DSLR cameras. While the iPad’s multi-touch display is great for monitoring your camera, it’s not always possible to have an internet connection when you’re out in the field shooting.

Thankfully, this problem might become a thing of the past thanks to the CamRanger, a neat device being shown off at Macworld that lets you remotely control your DSLR from your iOS device without an internet connection.

Double Robotics shows off its iPad-equipped robot (Macworld 2013)

We heard about Double Robotics and their plan to make an iPad-topped robot last year, but the real thing is running around the floor of Macworld/iWorld 2013 this week, and I think it's the coolest thing I've seen at the show. Company founder David Cann told me that Double was originally working on a toy accessory for iOS, when he and his co-founder discovered that they'd have to do a lot of traveling to Asia to set up manufacturing and production lines. They had the idea then of making a telepresence robot with an iOS device, and from that idea, the Double was eventually born.

The ScanSnap iX500 Lets You Scan Documents Right To Your iOS Device (Macworld 2013)

SAN FRANCISCO, MACWORLD/iWORLD 2013 – Fujitsu is making an appearance at Macworld this year to demonstrate their first scanner to work with an iOS device, the ScanSnap iX500. The scanner can connect right to your device using an iOS app to easily view your scanned documents immediately onscreen.