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  • FLCBeacon
    ...sparkly. It'll be made of mostly off-the-shelf parts plugged together, as I have limited time to get it put together. ** Wireless I/O - LoRa Radio FeatherWing
    4 KB (598 words) - 17:30, 8 June 2024
  • Braille Information Reader Device
    ...only target will be the [[PACmate20 Braille Display]] because that's what I use, and they're way too expensive to justify me getting more to port it), * 2015: I happily use a BrailleNote Apex now, so this project is kind of moot :) Canc
    2 KB (327 words) - 23:39, 26 March 2015
  • VGA Shield
    ...een sold for some time, if I get around to building the integrated version I'll start it as a new project.
    5 KB (916 words) - 15:04, 1 March 2017
  • Continuity Tester
    ...nuity tester that's fast, tiny, and can attach to a board I'm reversing so I don't need full multimeter when reversing boards away from a desk. The hard * Clips or magnets to a board I'm working on to save having another thing to put somewhere.
    4 KB (685 words) - 17:38, 30 March 2018
  • BlinkieBits
    ...rollers]] on some (Processor Boards), LEDs on others (Display Boards), and I/O capabilities on others (Interface Boards). The boards will interconnect ...the [[BlinkieNICBoard]] is ongoing. Project dormant as of June 2010 while I work on other things.
    6 KB (933 words) - 03:28, 25 November 2012
  • MultiSerial Shield
    ...The last batch had extra-long leads it looks like, but this one does not. I'm going to have to do a Revision 4 of the PCB and eliminate the level shift * Fixed in revision 5: <s>RX-I and TX-O labels are backwards!</s>
    7 KB (1,111 words) - 20:47, 27 December 2011
  • StackClock
    I'd like a series of clocks on my desk at work to show various timezones. The * 2018-03-07: Realized overnight that I never added the lack of a version resistor to the list of issues for Rev001
    12 KB (2,000 words) - 02:07, 12 January 2019
  • Project Dandelion
    Project Dandelion is the restoration of a Xerox Star 8010 (Dandelion) machine I have into working condition. '''This page is mostly out of date and not maintained as I figure out what to keep here.'''
    3 KB (416 words) - 02:44, 14 June 2015
  • Project Dandelion/Work Log
    ...ed/documented. Took photos of all wire routing (not yet uploaded) so that I can hopefully re-route it the same once it goes back in.
    962 bytes (142 words) - 01:02, 24 May 2015
  • Coduino
    ...call this completed after all, decided against offering it as a product as I don't think there's a big enough market there. All working though, and the ...tting into dormant status, as I won't have time until after Burning Man as I'm putting all my time into [[Beacon4]].
    2 KB (389 words) - 14:15, 2 June 2013
  • Beacon2
    * Boards will communicate via I<sup>2</sup>C. ** R<sub>SENSE</sub> = 0.1 / I<sub>CHG(MAX)</sub> (Ω) ∴ '''R<sub>SENSE</sub> = 0.1 / 0.310 = 0.3225ohms
    8 KB (1,359 words) - 19:00, 11 August 2011
  • RGB Matrix Backpack
    ** Also I haven't used PICs in any projects in ~5 years, so I want to try them out again :)
    2 KB (264 words) - 12:55, 14 March 2012
  • StrichSwitcher
    ...itcher is a small integrated switching regulator, designed to take 2.8-7V (i.e. battery inputs from standard AA/C/D cells or LiIon/LiPoly cells) and out ...I didn't notice stuffing the board, and something let the magic smoke out (I think the main controller chip). Replacement chip and caps received from D
    694 bytes (103 words) - 00:34, 23 January 2012
  • SeriAlpha
    * Add a green wire from the 3rd pin down on the left I/O connector to the last resistor in the first bank under the MCU * Add a green wire from the 4th pin down on the left I/O connector to the first resistor pad in the second bank under the MCU
    2 KB (292 words) - 13:00, 19 July 2011
  • Project Checklists
    * Are source/sink-only I/O connectors provided with the correct companion voltages?
    4 KB (618 words) - 18:05, 30 September 2023
  • Project Peacock
    * '''Concept 1''' - DVI/VGA - Hard MCU for I/O, CPLD for high speed graphics output *** Will need a lot of I/O pins
    3 KB (584 words) - 19:05, 4 April 2011
  • PoE Shield
    * Fixed in revision 2: <s>Feedback resistors R16/R17 are backwards (i think), need to flip them/retest</s> - Flipped, correctly limits to 11.8V w ** I(CF) = Vr
    15 KB (2,569 words) - 04:57, 26 December 2012
  • Solder Paste Dispenser
    ...onnected. Need to bring syringes and misc. parts I have at home next time I'm at the lab to finish this! * 2011-10-08: Norman has put the new air connector on. I have put a temporary plug into the vacuum connector and tested the unit, it
    2 KB (303 words) - 19:19, 10 November 2013
  • Anchor
    ...on the TFT, no progress. Eric has ordered the ADC, DAC, and TFT connector I need. ...Eric to add a A100226CT-ND to his next order, BOM is not updated yet until I verify the new part fits/works.
    7 KB (1,143 words) - 16:57, 29 January 2012
  • HackTrack
    ** 20x2 LCD screen for feedback and because I like LCD screens * Redesigned front panel for the ProxPro HID reader that I had laying around
    3 KB (550 words) - 15:05, 1 March 2017

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