I was poking around and ran across this interesting mod in progress. It’s mostly a study in customizing an old laptop, but embedding a Nokia LCD in the palm rest is an interesting little hack. The LCD was taken from a Nokia 3310 and modded to connect to the parallel port. (Probably with a circuit like this one)
Cellphone Hacks537 Articles
Wave Bubble Portable RF Jammer
Hack-A-Day friend [Limor] AKA [ladyada] has been promising a portable RF jammer for a while. guess what she sent me for Christmas? The Wave-bubble is a self tuning RF jammer – good for around 20 feet of RF enforced peace. (It outputs .1-.3 watts) With a pair of less efficient antennas, it even fits inside a pack of cigarettes. She’ll never sell these because the FCC would come-a-knockin, but if you’ve got some major skills, you might be able to build one. (I’m going to believe her take on this, I’ve seen her work in person and it’s some damn fine stuff)
Merry Christmas! Get your Design Challenge entries in today!
USB Port Phone Hack
This one is more case mod than real hack – [computerguru365] whacked a female mini-b USB port into his Samsung [thx rsilvawashington] to avoid buying the overpriced Nokia cable(Reminds me of the infamous $65 startac serial cable) I like it, internal cell phone hardware hacks don’t come along very often, and he found a use for one of those useless demo phones.
SMS VCR Remote
You guys love those erricson phones. Mark sent in this SMS VCR remote control. I guess it’s an alternative to a TiVo, or handy for those one man sting operations. I started poking around the site and discovered a few more interesting projects. The toilet telemetry was a bit odd. I want the duck taped kitchen timer for my espresso bar.
SMS Remote Control
The Ericsson T10s outputs sms messages through its on-boared data connector when they are recieved. Serasidis Vasilis exploited this feature to build his own SMS remote control. His example provides on/off control of four devices. The hardest part was programming the Atmel to turn the 7 bit output from the phone into the 8 bits the Atmel expects.
T-Mobile SDA Unlocking, Overclocking And Skype
[Ken Keiter] has written up a guide to unlocking your T-Mobile SDA, overclocking it, and then adding Skype for use over WiFi. The unlock procedure is pretty simple and only needs some free software. The overclocking is just as simple. The OMAP processor needs to be overclocked to 240MHz otherwise Skype will have a lot of lag. The Skype install is straightforward except for one hitch: the phone doesn’t have a touch screen so you can’t click Sign-In. You can get around this using a piece of software called Pocket Controller which lets you click the button with your mouse. After that you can set Skype to auto sign-in so you’ll never need to use the mouse again. Ken’s final tip is how to change the T-Zones button so that it launches Skype.
Unlimited Cellphone Calling For Cheap
Every couple months I get a tip about how to get unlimited calling for minimal money. They usually involve some less than elegant forwarding, but I figured I’d post one and hopefully be done with this topic. Here is [van12]’s version posted on Howard forums. First you need a cellphone plan that has free inbound/outbound calling to your home number. You use a home number from a VOIP provider that lets you forward inbound calls to your cellphone. By calling home you can use the VOIP providers cheap unlimited plan to make calls.
[UPDATE: HoFo seems to be blocking us with a registration page now]
