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I2C
08/07/2018 at 05:00 • 0 commentsTime ran out. There's no easier way to say it. My original intent, and something that may still happen depending on how the next 24 hours go, was to have a bit of custom animation when a stock Robot 1-X is attached to the AND!XOR DC26 Badge. I was thrilled to get in on their Kickstarter and get started on this, but somehow August happened and the flight is tomorrow. To get a small sense of what I was going after:
https://twitter.com/tamperinfo/status/1022242364239298564
If anyone wants to take this on and get a free badge or 3 for helping out, DM me for details.
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The Fine Print
08/07/2018 at 04:58 • 0 commentsImages of the bottom of the PCB have been purposefully limited to prevent anyone from taking a crack at it before DEF CON.
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Robot 1- X Details & Final Count
08/07/2018 at 04:53 • 0 commentsRobot 1-X R4
The final revision simplifies programming by permitting a total of 6 pin headers or using 2 pogo pins, rather than requiring test clips. The solder mask is purple, matching the original Robot 1-X design. A total of 144 will be making their way to DC26, with roughly 125 available.
Robot 1-X R2
The second revision was the first bulk order, and due to time constraints, blue was selected for the solder mask. When combined with the OSRAM TOPLED, it resulted in a terribly washed out color, so the LED was replaced with a white 1210 and giant blob of solder so it would work upside-down. The effect makes the "blue" look far more like a deep green, but the switch to white turned out quite well. This also permitted switching to CR0805-JW-180ELF. A total of 40 will be making their way to DC26.
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Soldered the last SAO pin header
08/07/2018 at 04:42 • 0 commentsThe last shipment arrived just in time to solder all of the pin headers in the comfort of my home rather than in the hotel room, which is a huge relief. This also adds to the long list of "start sooner" but was a welcome moment that has freed up time for getting this long overdue project created here.