World Maker Faire 2015: Automatic Photo Collage

September 26, 2015 by 4 Comments

We’re on the ground here at the 6th Annual World Maker Faire in Queens, New York. This year the Faire is even bigger, extending out from the New York Hall of Science towards Flushing Meadows Corona Park.

Just itommynside the gates, we ran into [Tommy Mintz] who was showing off his improved portable automated digital photo collage (IP-ADC). Tommy has connected a Raspberry Pi and its camera on a long extension cable. The camera resides high up on a monopod, giving it a bird’s eye view of the area. The Pi first captures a background image, then grabs shots of things that change within the scene. The resulting collages range from hilarious to the surreal. The entire system is mounted on a cart and powered by batteries.

[Tommy] hooked us up with the WiFi password, so we were able to download photos directly from the IP-ADC. Less technologically inclined folks would be able to grab physical prints from the on-board Epson photo printer.

We’ll be reporting what we see here at the faire, so drop us a tweet @hackaday if you want us to stop by!

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2015 RedBull Creation Competition Is Underway!

September 25, 2015 by 2 Comments

I’m here as a judge at the 2015 RedBull Creation Competition in Detroit — it’s a super intense 72 hour build off where makers, engineers, and artists can come to show us what they’ve got. This year’s theme is pretty broad: Serious Fun.

The event is at Recycle Here and is open to the public, so if you’re in the area, come check it out! A massive recycling depot warehouse has been temporarily transformed into a giant workshop. Teams have access to some serious tools including heavy duty welding equipment, industrial forming tools like pipe benders, brake presses, your standard drill presses, cutting equipment and of course laser cutters and 3D printers.

There are two competition categories — Open Class, which was free for anyone to join with a team, and Invite Only. The six Invite Only teams are working in the Recycle Here workshop, and the teams competing in the open category are scattered across the city, making use of their own workshops or hackerspaces. The theme was only just announced yesterday, and the 72 hour countdown has been ticking away ever since.  I can’t wait to see what awesome interactive projects can be built in time to show off to the public this weekend.

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Hackaday Links: September 20, 2015

September 20, 2015 by 26 Comments

Here’s an offer from Intel and the guy behind all of reality TV [Mark Burnett]: win a million dollars for making something. Pitch an idea for wearable electronics to the producers by October 2, and you might be on a reality TV show about building electronics which they’re calling America’s Greatest Makers. With this, Intel is promoting the Curie module a tiny, tiny SoC with Bluetooth, IMU, and DSP functions. We’re of the opinion that a Hackaday reader should win this contest, or at the very least be featured prominently in the show. No, it’s not Junkyard Wars, but it’s still a million dollar prize.

[Jeremy] builds bombs clocks, and he has a Kickstarter for an interesting Nixie clock. Most Nixie tubes have digits, but [Jeremy] is using the IN-9 ‘bar’ tubes for the hour and minute hand.

The Luka EV is a semifinalist for the Hackaday Prize, and a completely open, road legal electric vehicle powered by hub motors. It also looks really, really cool.  Now, they’re selling them. It’s €20,000 for a complete car. Did I mention how cool it looks?

Boca Bearings is having a ‘Show Us Your Workshop’ contest, with the best (or should it be worst?) workshop winning tool cabinets, tool kits, a work mat, and calipers.

The EMU Drumulator is a classic drum machine that featured dirty 12-bit drum sounds in ROM. Now, it’s a single chip thanks to [Jan]. He’s done a lot of great work putting synths in single chips, and it’s great to see him move on to classic drum machines.

Offered without comment, here’s a ride through a PCB.

Live From Open Hardware Summit 2015

September 19, 2015 by 3 Comments

Right now Hackaday and Tindie are in Philadelphia at the Open Hardware Summit 2015. These are the conferences I love; there aren’t many attendees – only a few hundred – but absolute everyone here is awesome. In the crowd is [Mitch Altman], [Johnny] of RAMPS fame, the guys from Parallax (busy programming badges), [Harris Kenny] from Lulzbot, [Joshua Pearce] from Michigan Tech, and pretty much everyone else that’s responsible for all open source hardware.

The talks? They’re great. You’re going to see a lot of reaffirming that tinkering and hacking on electronics and mechanics is a valuable and worthy pursuit, but there’s something for everyone, ranging from open source lab equipment to building true open hardware chips. Here’s a link to the livestream of the conference.

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Hackaday Links: September 13, 2015

September 13, 2015 by 9 Comments

One more go at new enclosures for the Amiga 1200. Yes, it’s a Kickstarter campaign, and we mentioned a similar the same campaign last month. The previous campaign received a little more than half of the desired funding in a 30-day campaign. The new campaign received half its funding in a week. The only difference? Now you can put a Raspberry Pi in a newly manufactured A1200 case. And they say Raspberry Pi consumerism isn’t a thing…

Cheap SLA printing service. [Ian] and Dangerous Prototypes have made a name for themselves with dirt cheap, acceptable quality PCBs. Now they’re going for custom prints on a resin machine. It’s $0.95 per gram (density is 1.3g/cc). That’s cheap.

[James Willis] built a floppy drive orchestra. There are 16 drives in this orchestra, all controlled by an FPGA. Here’s the writeup.

Here’s a video overview of a real, huge, rideable hexapod robot. ‘Wow’ is just about the only thing we got for this.

Western Digital introduced a hard drive made specifically for the Raspberry Pi. It’s a hard drive with a USB interface, and a USB cable that connects to the Pi, the drive, and a power adapter. In other news, externally powered USB hard drives exist. You can buy a 2TB drive for the price of the 1TB PiDrive. What was that thing about Raspi consumerism?

Next week is the Open Hardware Summit in Philadelphia. We’ll be there (or rather, I will). We’ll have a post on the OHS badge up on Monday. Would anyone like to go see the lady made out of soap? It’s right around the corner from the venue.

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Hackaday Links: September 6, 2015

September 6, 2015 by 10 Comments

The MeArm is a cool little robot arm that can be controlled with just about any microcontroller. There’s a new version of it up on Thingiverse.

Here’s something to get kids interested in robotics: the GoBox is a robot kit with multiple ‘missions’ delivered monthly. The robot is based on the Raspberry Pi and Scratch – the Apple II and BASIC of today, I guess.

What happens when a popular electronics YouTuber completely debunks a product? Hundreds of dislikes appear on the YouTube videos he made. Hundreds of dislikes from Vietnam appeared on [Dave Jones]’ videos debunking the Batterizer. In fact, more people from Vietnam disliked the video than viewed it. Yes, weird YouTube dislike farms like this exist, and if you can do it on the Internet, you can also pay people to do it on the Internet.

The ESP8266 is slowly becoming a board that’s as easy to use as an Arduino. Now there’s a board that turns it into an Arduino.

The Vintage Computer Festival Midwest was last week,  and [chris537a] shot a video of all the cool stuff. [vikram4819] put an album up on imgur. Yes, someone was selling a Sparcbook for $300. I’m holding out for a PowerPC ThinkPad, though…

Washington DC area hackers, don’t forget to RSVP for the Hackaday Meetup on Saturday. Bring a hack to show off and spend the evening socializing with the Hackaday community. Check out the announcement post for more info.

Orange Is The New ($15) Pi

September 5, 2015 by 105 Comments

When the Raspberry Pi came on the scene it was hard to imagine that you could get a fairly complete Linux system for such a low price. The Pi has gotten bigger, of course, but there are still a few things you miss when you try to put one into a project. Wifi, comes to mind, for example. The first thing you usually do is plug a Wifi dongle in, consuming one of the two USB ports.

The Orange Pi is a direct competitor and has a few variants. Originally, the board cost about $30 but sports WiFi, a 1.6 GHz processor, 8 GB of flash, and a SATA interface. There’s now a reduced version of the board for about $15 that deletes the flash and SATA along with the WiFi and one of the original’s 4 USB ports. Still, the Raspberry Pi doesn’t have built-in flash. And the $15 Orange Pi PC has the things you’d expect on a Pi (HDMI and Ethernet) along with other extras like an IR receiver and an on-board microphone. Not bad for $15 considering it has a quad-core processor, a GPU and 1GB of RAM. Continue reading “Orange Is The New ($15) Pi” →