Fresh hacks every day
Sometimes you absolutely need to keep your phone a secret. You know, like when you’re on spy missions. The goons at the door will always frisk you, but they never check under your shoe, right? [mikeyberman] shows us how to make our own Maxwell Smart style shoe phone. All you need is to dig a giant hole in your … Read the rest
If you can get through the cell phone text speak, you’ll probably enjoy this cool tutorial on how to build a cell phone controlled robot. This bot decodes the key tones, similar to the automated phone systems we’ve all experienced. It uses a chip called a MT8870 DTMF decoder to translate the signal for the Atmega 16 controller. The … Read the rest
Like everybody, we sometimes get a little frustrated with our cellphones. Probably one of the most annoying things is when we drop our phones once and they stop working. At Nokia’s hardware damage labs in San Diego, they physically test their phones for extreme uses. They test things like flip tension, water resistance, and even UV resistance. Recently, the folks … Read the rest
In a recent study, researchers were able to garnish all kinds of sensitive data from second hand mobile devices. Of the units tested, 44% contained information such as salary details, bank account information, business plans, personal medical details, personal insults, and address book data. Next time you get a used device, take a good look around. You never know … Read the rest
[Barry] needed some way to get serial output to help debug his efforts to port Linux to the HTC TytnII (Windows mobile Pocket PC phone). He wrote some code to send serial output via one of the LEDs on the phone and rigged up an AVR to pic up the output and provide a USB interface to the computer. It … Read the rest
Inspired by the knock to open hack, [ashish] put together a fairly simple DTMF decoder to control solenoid door unlocker and connected it to a Nokia 1100 cell phone. Call the phone, input the magic code, and the door unlocks.… Read the rest
Subscribe for weekly videos
Recent comments