Back to my first love

Seeing the work that I mostly do now, you would never guess that the only degree I hold is for Visual Communication (Graphic Design). For many years I worked as a print and publications Art Director, not even sure if that title exists any more. I was good at it and I loved it so much. The stress, deadlines, intense negotiations, last minute Canadian press checks, and the countless best practices you had to follow. It all made up some of the most exhilarating and eventful years of my life and just in time for me to turn 21 and learn how to drink.

Every now and then I get to jump back into that world and work with a print house. Sometimes I feel like a blind man when it comes to the higher level hardware and programming stuff that find myself working on more and more. I am learning quickly, but I do get stuck from time to time. Talking to a printer about a print job though… that is more like watching a tennis match at Wimbledon. Though I am not up on the latest print tech, I can speak the language well. There is no need to dumb things down.

“I need single sided full color prints on 7mil vinyl stock and can you run that on digital because we only need 4 of each out of 20 prints. What is the turnaround?”

I know that this makes me a total geek, but I totally get off on these types of exchanges. In some ways I am sad that the pace of tech will inevitably make printed media obsolete. However, if I live long enough to see it, I will enjoy telling stories of how we once put ink on paper.

LEDiva™ rev A sent to FAB

Yesterday I sent a new revision of my drop-in NeoPixel board, the LEDiva™, that included the new service mounted battery connector as well as a six pin programming connection.

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This is the first step in getting the chip as small as possible. The next revision will replace the through hole version of the ATTiny 85 with a surface mounted version. After that, I will try to add a charging circuit to the board so that the battery can be charged via micro USB cable.

I do still need to work on the firmware to save data to the EPROM so it will remember the last color and pattern selected on startup. I have also thought of a way to select the number of LEDs that are being used so that the more elaborate animations look better.

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The LEDiva™ is made to be used with up to 140 LEDs with unique addresses. Since I am mostly just going to sell the controller board, I do not know how many LEDs any one person will be using. So I will like have the default LED number set as 30, then create a scenario were you can use the two buttons to turn more LEDs on or off. Once you exit the LED selection mode, it will remember the number of LEDs. The sequence will likely be something like; press and hold one of the buttons on startup, then press and hold both buttons for 5 seconds to lock in the new settings.

I will do a video of me assembling the first rev A board when it comes back from OSH Park.

Off to the Intel Hackathon

Intel IoT Hackathon

Wednesday, Feb 11, 2015, 9:00 AM

Startup Hall
1100 Northeast Campus Parkway, #200 Seattle, WA

0 Hackers Went

Event details, courtesy of Rex St. John, Intel’s IoT evangelist:Important: You *MUST* register here to get your *free* Intel Edison Dev Kit!You are invited to join Intel to participate in a one-of-a-kind Seattle hackathon with Intel Edison at the SoDo Makerspace. Sign up as soon as possible, spaces are highly limited. There will be cash prizes an…

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