[Alan] over at HackedGadgets.com has been doing a “Name the Thing” contest where he occasionally posts an image and people try to figure out what it is. We’ve seen similar posts on some other web sites too. We usually don’t post them here because they’re not only not a hack, they’re usually not even projects. This one, however, caught our eye.

We apologize for posting this, without telling you what it is. The simplest explanation is that curiosity is getting the best of us. We were hoping that you guys could help out. What is this thing? Can we have two?

Often, hardware designers include nonfunctional additions into designs to make them feel more personal. Commonly known as easter eggs, these additions can often go unnoticed by the public for years. While taking apart an Atari San Francisco Rush: The Rock sound board, reader [Jason] noticed a hidden message on the PCB (see above). Other more recent hardware easter eggs include the inside of the Zune HD, which has the inscription “For our Princess” to commemorate a development team member who passed away, or the Amiga 1000 which features the signatures of the design team on the inside if the case (Pictures after the break).

What we want from you: We want to see the best HARDWARE easter eggs you have found or seen. Leave us a comment with a video, picture, or article that explains what you found, and possibly the background story behind it. Anyone can google easter eggs, and we all know about the easter eggs all over DVDs, video games, etc, but we prefer the kind you find when you are busy voiding your hardwares warranty.

Edit: good catch, that was the Amiga 1000 not an Atari 1000. Thanks to all the commentors.

Atari 1000 case [via OldComputers]

Zune HD internals [via iFixit]

Ok hackers, it is time to show what you are made of. [Michael] has issued a challenge. He is willing to pay for hacked together science tools that meet some accuracy and price  requirements. You could win money for doing what most of you are already doing. He needs a few specific things, so go to his site to see what he’s looking for. The goal here is to bring scientific equipment down to a price level that allows a broader audience  to access it. Come on guys, it’s for science!

[via Makezine]

With the upcoming release of a Cortex-A8 based handset, Nokia is looking at gaining some popularity with the hacker crowd through their new project/competition. If you can think of a good hack for the Maemo-running Nokia N900, you could win a vague prize pack consisting of the device itself, plus support (including financial) to make your idea a reality. The website states that winning hacks will be toured around the world. The due date for submissions is October 11th. A getting started guide is available (though it mostly consist of instructions on connecting the N900 to an Arduino through bluetooth).

“The Manga Guide to Electricity”, part of “The Manga Guide” series by No Starch Press, is a novel approach to the old problem of getting over the initial mental block when trying to learn electronics.

We decided to compare this book to another introductory text: “Getting Started in Electronics” by [Forrest M. Mims].  [Mims]‘ book is a handwritten masterpiece of electronic literature. The writing style is friendly and concise, the examples are simple, and the drawings are excellent. It also makes sure to keep the learning process as application based as possible. Unlike other books, it doesn’t bog the reader down with math and theory that is only useful to advanced students. Since its original printing in 1983, [Mims]‘ has become the de facto standard for beginner electronic literature.

“The Manga Guide” attempts to walk the beginner through the very basics of electronics using the interactions between [Rereko], a resident of planet Electopia; [Yonosuke], a transdimensional robot cell phone; and [Hikaru Yano Sensei], an electrical engineering researcher at a Japanese university. [Rereko] is apparently very bad at electricity, and is sent to learn the basics from Hikaru over the summer by her professor.

“The Manga Guide” is a lot of fun to read. The interactions between the characters are lighthearted, and the whole setting has a sort of quirkiness about it that makes you keep reading just for the joy of it. It covers most of the basics thoroughly and with excellent examples. The art is a very well drawn, playful style of manga.

Unfortunately, in order to keep the story going, a lot of little but important details were left out of the manga. To compensate for this, there are mini chapters of what can be politely described as some of the most dry electronics text ever written. We found ourselves skipping over this text often to get back to the manga parts of the book. Another disadvantage to this book is that it is hard to go back to previous pages in order to reference things since one subject may be spread across several pages of story. This is just an unfortunate side effect of the manga format. A book like [Mims]‘ has the advantage here because the information is denser and easily indexed.

In conclusion, this book is a great addition to any library, but not to be relied on for learning. While “The Manga Guide to Electricity” introduces you to the basics very well, unless you want to suffer through the mini chapters, you will be no closer to building a circuit at the end than when you started reading. [Mims]’ book, on the other hand, leaves you with all the skills to begin experimenting with, building, and designing your own circuits. Luckily, at the price range of this book, there is really no reason not to pick it up and give it a read.

No Starch Press has provided us with two copies to give away. Just leave a comment including the words “I want this book.” and you’ll be entered in the random drawing. Please only use the phrase once or you’ll be disqualified. Entries will close 12PM PDT Thursday August 6, 2009. Congratulations to our winners [daniel n.] and [Fiach Antaw].

We’re putting a bounty on two high-priority Bus Pirate features. You can get a free PCB for the upcoming Bus Pirate V2 by writing a bit of code. Hack a Day has a varied and talented group of readers, and we know someone out there has the experience to make these changes with minimal difficulty.

• The latest code integrates the PIC24F bootloader for easy updates without a programmer. We’d like to add a protocol snooper, but that requires interrupts. With the bootloader, however, interrupts are relocated and we’ve yet to fully grasp how that works. We’ll send a PCB and PIC 24F to the first person who modifies the code to demonstrate UART, SPI, or change notification interrupts with the boot loader. Microchip’s 24F bootloader app note is available here. Complete.

• The current frequency measurement feature is a hack that uses a counter and a timer. Be the first to implement the input capture peripheral instead, and get a free PCB. See the function bpFreq(void) in base.c. Complete.

The latest Bus Pirate code and compiled firmware can be checked-out from Google Code SVN. Submit your code via the comments below or buspirate@hackaday.com.

UPDATE: Both issues were resolved. Thanks for your suggestions.

[Aki]’s Nikon D2H did not come with an autofocus assist light.  His other cameras have them, and he likes the feature, so he decided to hack one into his D2H. He wired into the AF system, so that his LED gets voltage when the shutter release is pressed half way. The circuit needs refinement though, he found that the light was staying on during shutter release and affecting his light metering. You can see the hack in action after the break.

Meet Skelly, the propeller powered singing skeleton, winning entry to the Unofficial Propeller Halloween Contest. Sick of the massive amounts of Arduino projects floating around the web, [Oldbitcollector] offered a halloween challenge.  Make something spooky using a propeller and other parallax stuff, win a prize. Skelly, made by [Chuck Rice] was the star of the show, so [Chuck] will be getting some USB development boards in the mail.

Escape From Berkeley (By Any Non-Petroleum Means Necessary) is an alternative-fueled road rally that starts October 10th and ends October 13th. The rally begins in Berkeley, California, and finishes in Las Vegas, Nevada at the Sahara. Contestants are required to use any fuel other than petroleum, and using only those fuels scavenged “for free” along the way. Fuel cannot be purchased. Judges will present awards for both artistic and technical achievements. If you want to get in on the action, there are a number of ways to participate, from registering your vehicle to volunteering for the event or even sponsoring the route “by the mile” or by landmark.

[via Laughing Squid]

Back in August, we posted a fantastic reverse engineering game called Ruckingenur II created by [Zach Barth]. Apparently he got an overwhelmingly positive responce as well as many requests for a level editor. [Zach] decided to open this up as a contest, giving wonderful prizes and fame to the winner. Go read the rules and send him some entries. We can’t wait to see what you come up with.

[thanks Zach]

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 into production. Thank you to everyone that entered!

The final day for entries in our Hack a Day T-Shirt Design Contest is today. Get your entries in by midnight Pacific time and you could win a Dash Express (or non-US prize).

We had a lot of entries for our Fail contest; there can only be one winner though. We liked [Gordon LaPlante]’s entry pictured above most of all. It’s big, it’s broken, and it’s black and white; that certainly sounds like us. [Gordon] wins $100 worth of No Starch Press merchandise.

There were plenty of other honorable entries. You can view them in the Hack a Day Flickr photo pool. We saw a couple themes emerge during the contest and have highlighted some of them after the break.

Hamsters

This caught us off guard. Our downtime message said, “we’re adding more hamsters to our server power plant” and people just ran away with it.

[hohan]

This one by [jetblackscreems] looks like it has lots of mascot potential, spelling be damned.

Fail Whales

These were natural given our Twitter inspiration.

[oneamericankid]

[Bjonnh]

[reenigneesrever]

[macetech] made probably the most Hack a Day appropriate rendition of the Twitter image.

Error screens

[jonathanrice78]

[AdamsGrizzly]

[dibbqwaz] made a fine ASCII 503 that should probably be in the previous category.

[adamsih300u]

Angry robots

We’re sad this didn’t gain more traction.

[enrique jimenez]

[einsofayin]

This was a really fun contest to hold and we’ll be having many more in the future. Check out our Hack a Day T-Shirt design contest, which ends this weekend.

The Hack a Day Fail Whale Contest ends at midnight. It’s an easy way to win $100 in No Starch Press merch. Check out some of the entries in the Hack a Day Flickr pool. You can get logos and fonts from the Hack a Day t-shirt contest, which is also still running.

[photo: Xeracy]

We’re back! There may be a bit of oddness for the next few days. Our Fail Whale contest is still running and we’ve received over 100 entries so far. Here’s how you can participate:

While we’re adding more hamsters to our server power plant we thought we’d hold a little art contest. Whenever Twitter goes down, they post the iconic Fail Whale. The Fail Whale has become so popular that it has spawned a dedicated blog and many many art projects: embroidery, tattoos, and laser cut models.

We want to see what you think Hack a Day failure looks like. Create an illustration, photo, sculpture, anything that you think embodies Hack a Day failing. Send your entries to hackaday.fail@gmail.com and add them to the Hack a Day photo pool. The prize is $100 for you to spend in the No Starch Press store. Entries are due 00:00PDT Saturday September 6th 2008.

[image: Bjonnh]