__ __ __ ___ / // /__ _____/ /__ ___ _ / _ \___ ___ __ / _ / _ `/ __/ '_/ / _ `/ / // / _ `/ // / /_//_/\_,_/\__/_/\_\ \_,_/ /____/\_,_/\_, / retro edition /___/Now optimized for embedded devices!!
| About | Successes | Retrocomputing guide | Email Hackaday |
The folks at [anyma] have been working on an analog video processor called Synkie for a while now, and we’re amazed a project this awesome has passed us by for so long.
Like a Moog or Doepfer synth, the Synkie was developed with modularity in mind. So far, [anyma] has built modules to split and combine the sync and video signals, and modules to invert, add, subtract, mix, filter and amplify those signals. The end result of all this video processing produces an output that can look like a glitched Atari, art installation, and scrambled cable station all at the same time.
The Synkie’s output reminds us of the original Doctor Who title sequence, and actually this idea isn’t far off the mark – both use video feedback that will produce anything from a phantasmagoric ‘flying through space’ aesthetic to a fractal Droste effect visualization. We’re impressed with Synkie’s capabilities, but we’re astounded by the [anyma] crew’s ability to control a video signal in real time to get what they want.
Check out a video of the Synkie after the jump. There’s also more footage of the Synkie in action on the Synkie Vimeo channel.
If you wanted to try your hand at programming some retro games Hackvision can jump-start the process. It is an Arduino-based game console in a controller format. You get four directional buttons and one function button. It has two RCA jacks for mono audio, and black and white video.
We’re happy to find that there’s information about game development that will help you follow along with the Space Invaders and Pong examples. The system uses the Arduino TVout library for video, which is robust and fairly easy to interact with. But once you see the game play in the video after the break it’ll be hard to resist building one of these. Don’t forget, this is Arduino based. If you already have an Arduino that uses an ATmega328 you just need to build the audio, video, and button circuits.
[Thanks Franz]
[Valentin] bought a small battery-powered cube speaker with a built-in amp some time ago, but didn’t have much patience for replacing or recharging the batteries. It sat on the shelf for awhile until he decided to revive an old MP3 player he had sitting around.
He gutted a pair of solar garden lamps, retaining the solar panels, the built-in charging circuits, as well as the included rechargeable batteries. The MP3 player was disassembled, and its components were built into the speaker enclosure. The player’s buttons were relocated to the outer shell of the speaker box with a few pieces of wire, allowing him to easily control his music without having to build in a method for opening the case. Both the speaker and the MP3 player are powered by the batteries salvaged from the solar lamps, which is why he opted to mount both of the solar panels on the the side of the speaker enclosure rather than just one.
We like it even though the speaker looks a bit rough at the moment, especially where the MP3 player’s buttons were transplanted. After a few minutes of touch-up work however, it’ll look great.
If you’re interested in some more solar hacks, check out this solar-powered junkbot, these solar toys for kids, and this solar-powered WiFi repeater we featured in the past.
If you’ve ever been curious what it is like to work at ThinkGeek, check out this video. [John Frazier], a purchasing agent, talks about the history of ThinkGeek as well as what daily work is like. Fairly interesting, but the summary is that it’s just like any other job, with more toys. They probably have to test all the products fairly thoroughly, we know we would.
[thanks Yan]
For those who have been longing to unlock the power of the Apple TV 2 the wait is over. XBMC is now available for iOS devices. This isn’t limited to the tiny ARM-based set-top box, but extends to the entire family including iPad and iPhone 4. Included is the ability to play high def video up to 1080p without transcoding. But we think the best feature might be XBMC’s ability to easily stream media over the network from just about any operating system. Goodbye iTunes tethering.
If you’re comfortably using SSH to work with a Jailbroken device, ATV2 installation will be a snap as there’s already a source repository to install from. iPad and iPhone 4 are even easier, just add the repository in Cydia and install. Wow, when we first looked in on the new generation of ATV we really thought it would take longer than it has to see a port of our favorite open source media client. Thanks Team XBMC!