Hasta La Gadget!

Apple’s proprietary dock connector may keep would-be peripheral manufacturers at bay, but if you want to build your own iOS companion devices, there’s another way. You might have noticed that the Square credit card reader uses Apple’s 3.5mm headset jack to transmit power and data at once, and gadgeteers at the University of Michigan are busy open-sourcing the same technique for all the DIY contraptions you can dream of. Project HiJack has already figured out how to pull 7.4 milliwatts out of a 22kHz audio tone, and built a series of prototype boards (including working EKG, temperature, humidity and motion sensors) that transmit data to and from an iOS app at up to 8.82 kbaud — using just $2.34 worth of electronic components. See the basic principles at work in the video above, and — as soon as the team updates Google Code — find out how to build your own at the links below.

iPhone headset socket hijacked to power DIY peripherals (video) originally appeared on Engadget on Mon, 17 Jan 2011 02:56:00 EDT. Please see our terms for use of feeds.

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Viewing vehicle information wirelessly from an OBD-II port? Been there, done that. Actually tuning your car and making it faster over OBD-II? That’s genuinely new, and that’s what SCT is up to with its iTSX. For $350 you get the Bluetooth dongle and access to a free app that works on iOS devices. From there you get access to limited tuning parameters, like specifying idle RPM and fuel type. If you’re familiar with SCT you know that’s probably a little limited, but if you go to an SCT-authorized tuner they can create custom tunes, tweaking way more parameters than that, and download those tunes to your device. You can then apply them whenever you like or, even restore your stock tune if you’re feeling really crazy. Compatibility is a little limited, though, only working with Ford and GM vehicles ’96 and nearer. Right now the hardware is ready, just waiting on App Store approval, so look for release in the coming months.

Continue reading SCT iTSX lets you tune your car from your iPad (video)

SCT iTSX lets you tune your car from your iPad (video) originally appeared on Engadget on Sun, 09 Jan 2011 11:54:00 EDT. Please see our terms for use of feeds.

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LAS VEGAS — Speakal has created a dock for your iOS devices in the shape of the iconic TARDIS from Doctor Who. The bottom of the box slides out like a tray, revealing a small docking station. Speakers are built into the windows, and there’s a volume knob in the back.

The company has also created an iOS app that turns your iPhone or iPod into a wireless remote control for your home theater, controlling the TV, stereo and DVD or Blu-ray player. The free app connects to the TARDIS via Bluetooth, and the commands are beamed to your various home theater devices using a small infrared emitter in the lamp at the top of the TARDIS.

It will be available this spring for around $130, and it will be slightly smaller than this demo unit (It’s actually bigger on the inside than it is on the outside).

Speakal has a few other official BBC-licensed products, including a dock shaped like Stig’s helmet from Top Gear. Your iPhone plugs into the top, which looks kind of silly, but it’s still a wicked cool piece of art.

See also:

• Doctor Who Sonic Screwdriver Wiimote
• Can Doctor Who Redeem Ebenezer Scrooge?
• Doctor Who Sonic Screwdriver, Now Screws Screws

We’ve been dying to play with a third-party AirPlay speaker system ever since Apple opened the tech up, and iHome was happy to oblige here at CES with the new iW1. The wireless speaker system features two three-inch woofers and two one-inch tweeters with Bongiovi audio processing, a built-in lithium-ion battery with a grab-and-go charging base, and capacitive touch controls — and, just as we suspected, AirPlay compatibility courtesy of BridgeCo. iHome’s also developed a new iOS configuration app called iHome Connect that’ll help you get the iW1 on your WiFi network quickly, although regular WPS setup is also supported. You can also charge your iPhone or iPod by plugging into the USB port in the back — iHome is packing a cable in the box.

Streaming from iOS was just as simple as with the Apple TV or Airport Express, and we only saw minimal lag between control inputs like volume and track changes, just as with an all-Apple setup. Interestingly, iOS only supports point-to-point AirPlay streaming right now, so you can only use a single speaker at a time, but if you’re streaming from iTunes you can hit multiple speakers at once, regardless of vendor. iHome is still tuning the audio performance, so we’ll reserve judgment on that until we get a review unit — which should happen when this guy ships for $300 in March. Video after the break.

Continue reading iHome iW1 AirPlay wireless speaker hands-on

iHome iW1 AirPlay wireless speaker hands-on originally appeared on Engadget on Thu, 06 Jan 2011 18:30:00 EDT. Please see our terms for use of feeds.

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