SparkFun Open-sources Latest Kits

July 2, 2009 by Zach Banks 8 Comments

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SparkFun has started to release some of their kits as open-source hardware. Projects such as ClockIt, a simple alarm clock, have their schematics, board designs, and source code released under the CC-by-sa license. Although most of their widgets and projects already had example code and schematics available, they are now using an open-source license. They are joining adafruit and EMSL and others in pushing OSH, but it is interesting to see an established company turn to this. Normally, startups do this to encourage early adoption.

[via adafruit]

Bus Pirate Preorder Update

June 30, 2009 by Ian 15 Comments

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We’re only four days into the Bus Pirate pre-order, and we’ve exhausted the supply of PIC24FJ64GA002s available in Shenzhen. Thank you for supporting Hack a Day’s first official hardware pre-order. You helped make it a huge success, and we definitely want to do it again in the future.

We weren’t kidding about the PIC shortage. Seeed sourced all they could from Shenzhen, and then tried Hong Kong. It’ll take 4 to 6 weeks to get more.

If you already ordered a Bus Pirate then nothing changes, your Bus Pirate will ship ASAP. In fact, PCB production should start a few days early. The first pre-order item name starts with “[Preorder]”.

New orders are now forwarded to a second pre-order. The new pre-order will take 4 to 6 weeks longer. It should ship about 6 to 8 weeks after July 3, 2009, but we’ll try our best to get it out sooner. The new pre-order item name starts with “[Preorder 2]”.

Read more about the Bus Pirate in our latest How-to. Thank you again for your support!

Palm Pre Mojo SDK Leaked

June 27, 2009 by Zach Banks 12 Comments

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Pre Insiders has reported that the Pre’s Mojo SDK has been leaked to the internet. Palm was planning an early access program, eventually releasing the SDK by the end of the summer, but this leak has accelerated the process. They are posting several download links, including torrents, but they warn developers to use the tools wisely.

Related: Palm Pre teardown

[via techmeme]

Bus Pirate Preorders Open

June 25, 2009 by Eliot 45 Comments

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Update, Saturday July 4th, 2009: All preorders are closed.

We’re excited to announce our partnership with the folks at Seeed Studio (home of the excellent Seeeduino) to put the Bus Pirate v2go into production! The preorder period ends July 3rd. The price is $30 including worldwide shipping. The board pictured above is a hand soldered prototype, but the ones sold by Seeed are completely factory assembled.

This is the first officially produced piece of Hack a Day hardware. Depending on its success, we’ll be able to put many future designs into production. Read more about the Bus Pirate in our latest How-to. Thank you for your support!

***Update, Monday June 29, 2009: Wow, your support has been overwhelming! Thank you! There have been more orders for the Bus Pirate than we ever imagined. As of this update, there’s a few (12) Bus Pirates left in the Seeed preorder. After that, we’ve exhausted the supply of PIC24FJ64GA002s available in Shenzhen. If you’ve already placed your order nothing changes, the manufacturing process has already begun and your Bus Pirate will ship ASAP.

After the first preorder is filled, Seeed will start a new preorder. The second preorder will be delayed until more PIC24FJ64GA002s are delivered, about 4 to 6 weeks. This order should ship about 6 to 8 weeks after July 3, 2009, but we’ll try our best to get it out sooner. Thank you again for your support!

64 Synchronizing Fireflies

June 25, 2009 by Zach Banks 14 Comments

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[Alex] of tinkerlog created a set of 64 RGB fireflies that synchronize to blink all at once. We covered the kit earlier, but he has assembled a set of 64. Each firefly is independently controlled by an ATtiny13 that reads a phototransistor and lights up an RGB LED. The fireflies are programmed to blink a certain rate, but blink faster if they detect other blinks. After a few cycles, the fireflies begin to blink in unison. When the fireflies are arranged in different configurations, different patterns emerge. He is selling kits and has instructions for building your own. Videos of the fireflies after the jump.

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Blu-Ray Laser Keychain

June 25, 2009 by Zach Banks 56 Comments

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[Jay] hacked a Blu-Ray laser diode into a keychain enclosure. He found a heavy brass keychain light from Lowe’s and stuffed the diode and a larger battery inside. The existing batteries weren’t powerful enough, so he drilled out the endcap to fit a 200mAh 3.6v lithium battery inside. He also modded the power button to only momentarily turn on the diode. With the larger battery, the laser can run for about an hour between charges. In addition to a Blu-Ray lasers, he also has versions with a 200mW red diode.

Related: Laser projector zippo

Bus Pirate Firmware Update V0g

June 25, 2009 by Ian 10 Comments

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Firmware v0g for all Bus Pirate revisions is now available. Updates in this release include a bootloader, frequency generator/pulse-width modulator, SPI bus sniffer, MIDI library, configuration reports, improved user interface, and bug fixes. v0g is also the first firmware to fully support the v2 hardware branch.

We’re really proud of this release as it brings a much more consistent structure to the internal operation of the Bus Pirate. It lays the foundation for future CAN, LIN, and OBDII libraries, and it supports localization and translations. Install and upgrade instructions are included with the firmware. Report bugs on the project issue tracker.

We document the new features after the break.

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