Activity

From 10/06/2010 to 11/04/2010

11/04/2010

03:18 am Task #1561 (Fixed): Email Gumstix about donation
Dan Shope

11/02/2010

06:56 pm Revision 30ce0230 (colonymech): moved screw holes for contactBlock and bomMount
Alex Munoz

11/01/2010

04:18 pm Bug #1548 (Duplicate): Fix Encoder pinout on breakfly
Breakfly encoders 2 & 3 have completely different pinouts. These should be changed to match or at least be mirror ima... Dan Shope
04:18 pm Bug #1547 (Assigned): Fix Encoder pinout on breakfly
Breakfly encoders 2 & 3 have completely different pinouts. These should be changed to match or at least be mirror ima... Dan Shope
04:17 pm Revision d0c17e8c (scoutece): Accessory port silk did not match actual pinout, fixed some schemat...
Dan Shope

10/28/2010

10:46 pm Revision 7272736a (colonymech): Outer Cover now covers whole frame, added screw holes
unknown

10/27/2010

03:30 pm Bug #1516 (Fixed): Test rocker switch for 4A sustained power
Tested
15 minutes @ 9V & 4A
10 minutes @ 9V & 5A
All tests passed (no heating, smoke, etc)
Dan Shope

10/25/2010

06:10 pm Bug #1531: Replace obsolete Quad NPN
Dual NPN, 500mA carrying current, 5V Base, Cheap
http://www.mouser.com/ProductDetail/NXP-Semiconductors/BC817DS115/?...
Dan Shope
11:12 am Bug #1531: Replace obsolete Quad NPN
All the quad NPN transistors I can find (in a SOIC-16 package) are end of life/obsolete. Digikey/Mouser don't carry a... Dan Shope
11:05 am Bug #1531: Replace obsolete Quad NPN
Good catch. We are replacing this part: http://www.newark.com/fairchild-semiconductor/mmpq3904/bipolar-transistor-qua... Dan Shope
03:10 am Bug #1531: Replace obsolete Quad NPN
Both parts on this page are NPN/PNP...they have two of each, not 4 NPN. Chris Mar

10/24/2010

12:20 am Task #1536 (Fixed): Add WhereUsed category to inventory db
Dan Shope
11:44 pm Task #978: System Wiring
Wiring lengths all calculated and recorded, with appropriate gauges and connectors. Needs to be tested on rev5 build. Dan Shope
11:43 pm Task #1511 (Fixed): Probes for small SMT parts
Created requisition for Treasurer on Officers project (as a general roboclub purchase) Dan Shope

10/23/2010

02:31 pm Task #1511: Probes for small SMT parts
If we only get one of these, we should get this one:
SET MICROTIP TEST PROBE SMD : http://search.digikey.com/scripts...
Chris Mar
05:05 am Task #986 (Fixed): Charging Station Fuse
Dan Shope
05:05 am Task #1468 (Fixed): Purchase storage bins for electrical and mechanical parts
Dan Shope
05:05 am Bug #1482 (Fixed): Purchase equipment for surface mount soldering
Dan Shope
05:02 am Task #1536 (Fixed): Add WhereUsed category to inventory db
used for important parts to aid in documenting usage Dan Shope

10/21/2010

05:33 pm Bug #1533 (Fixed): Resize drill holes for USB Mini B
USB Mini B connector does not fit on the Scoutfly boards properly - rectangular leads at the bottom into a small dril... Dan Shope
02:20 am Task #1468: Purchase storage bins for electrical and mechanical parts
These might be good for mechanical parts
http://www.amazon.com/Stack--CB-12-Clear-12-Bin-Organizer/dp/B000M2WVT4/ref=...
Dan Shope
02:18 am Task #1468: Purchase storage bins for electrical and mechanical parts
Buy bins to match our current system:
"We have (4) of these StackOn 27 drawer organizers ($15.88)":http://www.amaz...
Dan Shope
02:14 am Bug #1531 (Fixed): Replace obsolete Quad NPN
Found replacement part for Quad NPN transistor on Scoutfly
http://www.mouser.com/Search/Refine.aspx?Keyword=512-MM...
Dan Shope
02:04 am Revision 35a91374 (colonymech): Updated BOM labels with final missing components
Dan Shope
12:51 am Enhancement #1530 (Assigned): Create roboclub demo
Create a demo-able Scout platform sitting in the club ready to go for tours, etc. Dan Shope

10/20/2010

03:35 pm Revision 3c3e90c6 (scoutece): Centered hall effect sensor, broke out mag_inc and mag_dec pins
Dan Shope
01:24 pm Revision 304be10a (scoutece): Shortened encoder board, added more descriptive silk
Dan Shope
12:19 pm Revision e534bf1f (colonymech): Added specs for additional sensors
Dan Shope
04:35 am Revision 20335492 (colonymech): Storage station now in parts for manufacturing. Added integrated ...
Dan Shope
04:32 am Revision 7152a0c2 (scoutece): Updated charging board, added diagnostic magnetic encoder boards
Dan Shope
08:37 pm Revision b710722b (colonymech): Added ignore filter for thumbs.db
Dan Shope
08:31 pm Revision 615998c7 (colonymech): First version of Autonomous Charging Station
unknown

10/17/2010

08:56 am Bug #1517 (Fixed): Lower tolerance on baseplates
Clearance on pivot block hole and BOM mounts is too close for manufacturing Dan Shope
07:23 am Revision ba68a1bc (colonymech): Added charging station and integrated diagnotics station
Dan Shope

10/16/2010

03:58 pm Task #997 (Wontfix): Spec out microphone
Dan Shope
03:57 pm Enhancement #1469 (Fixed): Spring return on rocker pivot
Dan Shope
03:57 pm Task #1470 (Fixed): Design bending check parts
Dan Shope
03:32 pm Revision 6985a471 (scoutece): fixed: Charge LED was always connected to 5V. Revised silk
Dan Shope
12:43 am Revision b8968e65 (scoutece): Added mini blade fuse, enlarged silk
Dan Shope
11:54 pm Bug #1516 (Fixed): Test rocker switch for 4A sustained power
Scout & Charging station share same, Scout will pull 4A nominally Dan Shope
10:24 pm Revision 216ddf64 (scoutece): Revised sense resistor to 1W rating to handle 2A load
Dan Shope

10/15/2010

10:56 am Revision 05e24d09 (scoutece): Fixed packages and added silk
Dan Shope
09:45 am Revision a8a0d61c (scoutece): Created board schematic and started layout for charging board
Dan Shope
01:00 am Revision 70e6ec65 (scoutece): Added storage/charging station
Dan Shope

10/14/2010

09:34 am Task #1514: Powdercoating from Electro-kote
Chassis Options
$12.99 "Black textured":http://powderbuythepound.com/catalog/product_info.php?cPath=46_122&products_...
Dan Shope
09:23 am Task #1514 (Wontfix): Powdercoating from Electro-kote
Used http://www.electro-kote.com/ this summer with NREC -- see if they'll paint our parts for free
Do black on eve...
Dan Shope

10/13/2010

03:05 pm Task #1511: Probes for small SMT parts
From Digikey:
SMD TEST TWEEZERS W/DMM PLUG 48" : http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=...
Chris Mar
03:04 am Task #1511 (Fixed): Probes for small SMT parts
Find small probes for checking SMT components (MLF, LGA, TSSOP, etc) Dan Shope
09:08 am Revision 4751a7e3 (colonymech): Changed hood to 3D printed/cast part. Added ridges for strength a...
Dan Shope
02:19 am Revision b8dc95be (colonymech): Added hood ridges and slanted front bumper. Added 3D print job an...
Dan Shope
10:03 pm Revision c2380f55 (scoutece): renamed 10.04 gerber zip
Chris Mar
09:58 pm Revision e63c0078 (scoutece): Merge branch 'master' of ssh://roboclub.org/home/svn/scouthw
Chris Mar
09:58 pm Revision 5edd4248 (scoutece): fixed extra inner layer problem with set used-layers
Chris Mar

10/12/2010

02:41 am Revision f8db5fb1 (colonymech): Revised headlights, added seals for wheel weels, FFC routing cham...
Dan Shope

10/11/2010

12:41 pm Revision 961d884b (colonymech): Added plastic spring return cover
Dan Shope
06:03 am Revision e17c9f80 (colonymech): Spring return detailed renders
Dan Shope
06:01 am Revision a8653ace (colonymech): Locked for production. Added mounting holes to rear cover, bend g...
Dan Shope
02:35 am Revision 2e2d3295 (colonymech): finished adding renders
Dan Shope
02:27 am Revision fabda7d7 (colonymech): added wallpapers and renders
Dan Shope
02:23 am Revision fac33c90 (colonymech): Added docs
Dan Shope
02:21 am Revision a085ce64 (colonymech): Added renders
Dan Shope
02:20 am Revision 06454cf7 (colonymech): Added Doc images for websites and assembly instructions
Dan Shope
02:19 am Revision 40f869d2 (colonymech): Added docs directory
Dan Shope
02:18 am Revision 6b003c8e (colonymech): Spring return assy now optimized. Front baseplate now resolves fl...
Dan Shope
12:27 am Task #1494 (Assigned): Assembly Instructions
Update [[AssemblyInstructions]] with pictures for each step Dan Shope
11:49 pm Task #1431: Spec front air filter foam
This material (in several layers) may work
http://www.alibaba.com/product-gs/200307152/Stiff_Mesh.html
larger lis...
Dan Shope

10/10/2010

04:21 pm Task #1471 (Fixed): DFM Check on Breakfly
Dan Shope
04:21 pm Task #1471: DFM Check on Breakfly
Update: Passed DFM with flying colors!
https://www.freedfm.com/freedfm/0014266202718622/results/summary2.htm
Dan Shope
04:20 pm Task #1471: DFM Check on Breakfly
Submitted to freedfm.com. I accidently submitted the bottom silkscreen as well (which is blank) and had to select "tw... Dan Shope
03:54 pm Revision 4da41ff3 (colonymech): Added spring return system and power switch.
Dan Shope

10/09/2010

07:50 pm Bug #1491 (Fixed): Clean up BOM page
Updated
https://www.roboticsclub.org/redmine/projects/colonyscout/wiki/Integrated_BOM
Dan Shope
03:32 pm Bug #1491 (Fixed): Clean up BOM page
Has reference to ranging bom -- move this into old section. Dan Shope
12:18 am Task #1425: Find new battery supplier
Battery is out of stock until December 10, 2010 (according to email from sales@ on 10-08-2010)
http://www.batteryspa...
Dan Shope

10/08/2010

12:46 pm Revision 5e6a72bb (scoutece): re-ran CAM with dimension layer
Dan Shope
12:44 pm Revision 08e1f529 (scoutece): added dimensions file
Chris Mar
06:23 am Revision 4fe4621c (colonymech): Magnets now clasp on Scoutfly bolts, headlights clear filter moun...
Dan Shope
05:52 am Revision 4e999f10 (colonymech): Added air filters and clips, scoutfly mounting hardware. Updated ...
Dan Shope
12:56 am Enhancement #1485 (Fixed): Viability of switching Gyros (larger range, faster, cheaper, smaller)
New gyro from SparkFun ($7.95/ea)
http://www.sparkfun.com/commerce/product_info.php?products_id=9445
Available ch...
Dan Shope
08:44 pm Revision b682ad2e (colonymech): Rear cover now single piece, replacing rear batt support. Updated...
Dan Shope

10/07/2010

06:58 pm Revision 577611a0 (colonymech): Fixed alignment of wheel wells.
Dan Shope
06:34 pm Revision fd32a4f2 (colonymech): Revised front assembly, added bend check tools. Updated wiring sc...
Dan Shope
12:48 am Revision e8c100a1 (colonymech): Added firewall to front baseplate, lengthened wheelbase
Dan Shope
 

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