WiFi Mapping with a smartphone

map

Not so long ago, mapping WiFi required a laptop, GPS, a big antenna and Kismet/NetStumbler. Today’s smartphones have replaced even this task. For those of us running a GPS and WiFi equipped Windows Mobile phone, WiFiFoFum is an excellent and simple solution, as well as a great companion for installing an AP. [Read more...]

iPhone 3.0 adds custom protocol support for addons

iphone301

In middle of all the adding features that should have been available day-one, Apple announced something really interesting for the hardware hacking community. The new iPhone 3.0 OS will support application communication over bluetooth or through the dock connector using standard or custom protocols. From Engadget’s coverage:

10:19AM “They talk over the dock, and wirelessly over Bluetooth. Things like playing and pausing music, getting artwork — or you can build your own custom protocols.”
10:19AM “Now here’s a class that we think will be really interesting — medical devices.” Scott’s showing off a blood pressure reader that interfaces with the iPhone — wild.
10:18AM “Here’s an example — an FM transmitter. With 3.0, the dev can build a custom app that pairs up with it, and automatically finds the right station and tunes it in.”
10:18AM “With 3.0, we’re going to enable accessory developers to build custom apps that talk directly to that hardware.”

No solid connection specification has been published yet. We’re excited about the prospect of developing our own accessory hardware, but we wonder what sort of hoops you’ll have to jump through. Apple doesn’t have the best track record when it comes to approvals. Just this week they denied MSA Remote client App Store entry; it’s a multitouch client that uses the standard TUIO protocol. Prepare for similar roadblocks in the future.

[via adafruit]

iPhone 3G unlock released

As promised, the iphone-dev team has released yellowsn0w. You can install/uninstall via Cydia. It works fine with the latest firmware too. This sentence is filler.

25C3: Hacking the iPhone

As promised in their yellowsnow demo, [pytey], [MuscleNerd], and [planetbeing] from the iphone-dev team presented at 25C3 on their work Hacking the iPhone. The team originally formed in 2007 and this is the most comprehensive presentation on how the iPhone was compromised to date. You can find the full talk embedded above.

[Read more...]

Flash for jailbroken iPhones

flashiphone

Hackers are continuing to outpace Apple with feature additions. The team at iMobileCinema has created a flash plugin for the Mobile Safari browser. It’s a beta release and still a bit buggy. This app is only available to people who have jailbroken their iPhones. You just need to add d.imobilecinema.com to your sources in Cydia to get the package to appear. While it can crash from time to time, it’s certainly better than no support at all.

[via Gizmodo]

iPhone controlled dog treat dispenser

[Stephen Myers] has been toying around with some beta ioBridge hardware. He decided to build a remote control dog treat dispenser. ioBridge‘s hardware is built specifically to make web enabling projects easy. The main controller board has four I/O channels that speak to addon modules. It has an ethernet port on the main board and an easy to configure website.

[Stephen] used a servo addon board for his project. The dispenser is built from a scrap CD spindle attached to a servo. He can issue commands from his iPhone, which shows live video of the kennel. He’ll be building several other automation projects based on this system.

[via TUAW]

iPhone Linux

Embedded above is a demo video of an iPhone running a Linux 2.6 kernel. The iphone-dev team has created a new bootloader called OpeniBoot. The bootloader lets you boot into a Linux console, which you can talk to over a USB serial device. They’ve got busybox working, but there is no touchscreen support yet. The instructions are not that difficult and include how to back up your settings. It works on first and second gen iPhones and first gen iPod Touch. This is a very early port, but the future is wide open… Android iPhone?

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