A better way to hack iClass RFID readers

new-iclass-eeprom-dumper

iClass is an RFID standard that is aimed at better security through encryption and authentication. While it is more secure than some other RFID implementations, it is still possible to hack the system. But initial iClass exploits were quite invasive. [Brad Antoniewicz] published a post which talks about early attacks on the system, and then demonstrates a better way to exploit iClass … [Read more...]

World’s oldest functioning digital computer reminds us of a telephone exchange

WITCH-computer-restored

This is the WHICH, the Wolverhampton Instrument for Teaching Computing from Harwell. It is the oldest functioning digital computer and thanks to a lengthy restoration process you can go and see it in person at The National Museum of Computing in Milton Keynes (Northwest of London in the UK). The system was first put into operation in 1951. It's function is both familiar and foreign. First off, … [Read more...]

.NET Micro framework used for a prompt-based computer

NETMF-prompt-based-computer

[Tom] is doing a little show and tell with his latest .NET Micro framework based project. He managed to get a prompt-based computer running on a FEZ Cobra board. A USB keyboard serves as the input device. To give himself a familiar way to navigate and execute programs [Tom] mimicked the functionality of DOS. Above you can see the familiar format of the directory listings as he navigates the … [Read more...]

Dimming the living room lights using your TV remote

dim-the-lights-using-your-TV-remote

As part of a complete home theater setup [Andy] wanted to be able to control the lights from his couch. He started thinking about the best way to do this when he realized that his TV remote has buttons on it which he never uses. Those controls are meant for other components made by the same manufacturer as the TV. Since he doesn't have that equipment on hand, he built his own IR receiver to switch … [Read more...]

Discrete 6502 processor sucked into Linux by a BeagleBone

6502-remote-processor-for-linux

Often when we see projects using embedded Linux we think of them as not being hardware hacks. But this is a horse of an entirely different color. [Matt Porter] is leveraging a little known feature to directly access a 6502 processor from inside a Linux environment. In other words, this hack lets you write code for a 6502 processor, then load and execute it all from the same Linux shell. The … [Read more...]

Outlet charging station retrofitted with the guts of a WiFi router

plug-charger-retrofitted-with-wireless-router

While wandering around the aisles of his local electronics store this Westinghouse USB charging station caught [James'] eye. He sized it up and realized it would make the perfect enclosure for a small WiFi router. And so began his project to turn a TP-Link TL-WR703N into a DIY Pwn Plug. The basic idea is to include hidden capabilities in an otherwise normal-looking device. For instance, take a … [Read more...]

Pick and place that can’t pick or place… but it looks very promising

pick-and-place-preview

This sexy piece of CNC can really fly. It's a pick and place machine which [Danh Trinh] has been working on. The thing is, so far it lacks the ability to move components at all. But the good news is the rest of the system seems to be there. He posted a demo video of his progress so far which you can see embedded after the break. He starts of by showing off his computer vision software which he … [Read more...]