Apartment entry morse-code lock

[Bozar88] lives in an apartment building that has a buzzer at the front security door. Guests find your name on the panel next to that door, and press a button to ring the phone just inside the entry of each apartment unit. He decided to extend the built-in capabilities by adding a morse-code entry password which unlocks the security entrance Read the rest

May the Phorse be with you

The PhorsePOV by [Julian Skidmore] almost slipped by, but we thought it was a nice easy hack for your Memorial Monday. The gadget uses an ATTINY25 to drive 6 LEDs aren’t standard characters 7 units high? Which when waved in the air produces a readable message. What we were really interested in is the use of a single button … Read the rest

Keyboard input for PlayStation

Anyone who has tried their hand at RPG Maker 1 (or any text input with a controller) knows how difficult it can be typing long paragraphs into the console. [Thutmose] is here to save the day with Kupid 1.0 (2.0 in production). A PICAXE takes ps/2 keyboard input and converts it to a series of d-pad button presses for PS1 … Read the rest

USB authenticated deadbolt lock

The Makers local 256 sent us this USB authenticated deadbolt prject. For roughly $60 these guys built an authentication system that reads the serial number off of the chip in a USB storage device.  The actual content on the memory in the USB device is not used at all. They are using a Freeduino board to control its behavior. … Read the rest

Hack a Day T-Shirt Contest winner

Congratulations to [John Keppel] for his winning t-shirt design. He wins a Dash Express, an in-car navigation device with both cellular and WiFi data support. It’s running Linux on top of the Openmoko FreeRunner’s hardware platform; yes, [John], we do expect you to hack it. We’ll let all of you know when we plan on putting the shirt … Read the rest

Ring of the Devil vulnerability patched

It looks like Uhlmann & Zacher have developed a patch to keep locks from being opened using a ring of magnets. In addition, the lock now logs successful entries without credentials in case something like this comes up again.

[via Toool]… Read the rest

How-To: Make an RGB combination door lock (Part 1)


Part 2 can be found here

Putting a custom designed electronic lock on your space seems like a geek right of passage. For our latest workspace, we decided to skip the boring numbered keypad and build a custom RGB backlit keypad powered by an Arduino. Instead of typing in numbers, your password is a unique set of colors. In today’s … Read the rest