Robotics Club: Issueshttps://roboticsclub.org/redmine/https://roboticsclub.org/redmine/redmine/favicon.ico2012-11-11T19:56:41ZRobotics Club
Redmine Colony Scout - Bug #2110 (Assigned): BOM returns values even when IR LED cannot possibly permeate...https://roboticsclub.org/redmine/issues/21102012-11-11T19:56:41ZJulian Binder
<p>Tested by covering with hand and by enclosing in ESD bag. <br />Checked with camera to make sure IR LED was not visible.</p> Colony Scout - Bug #2109 (Assigned): Add Fuel Guage and Protection circuit to charge boardhttps://roboticsclub.org/redmine/issues/21092012-11-11T06:39:03ZJulian Binder
<p>Protection Circuits Here:<br /><a class="external" href="http://www.sii-ic.com/en/param_chrt.jsp?subcatID=5">http://www.sii-ic.com/en/param_chrt.jsp?subcatID=5</a><br />Fuel Gauge Circuit Here:<br /><a class="external" href="http://www.maximintegrated.com/datasheet/index.mvp/id/5361">http://www.maximintegrated.com/datasheet/index.mvp/id/5361</a></p> Colony Scout - Task #1907 (Assigned): Check speaker magnet interference with IMU/Compasshttps://roboticsclub.org/redmine/issues/19072011-11-07T21:48:08ZDan Shopedshope@andrew.cmu.edu
<p>Will placing a small speaker near the compass (less than 1" away) cause interference due to the magnetic fields?</p>
<p>If so, how can we mitigate this? - Calculations, numerical values of separation, etc.</p> Colony Scout - Task #1879 (Assigned): Buttons on ARMhttps://roboticsclub.org/redmine/issues/18792011-10-26T20:46:26ZPriyanka Deo
<p>Read button values. Publish to topic.</p> Colony Scout - Task #1867 (Assigned): Charging Basehttps://roboticsclub.org/redmine/issues/18672011-10-23T08:01:57ZPriyanka Deo
<p>Design and Create charging base so we can charge scout</p> Colony Scout - Task #1864 (Assigned): "Automated" Turninghttps://roboticsclub.org/redmine/issues/18642011-10-23T07:01:24ZPriyanka Deo
<p>Using feedback from gyroscope and encoders in order to track position change, estimate PWM setpoints to make user requested turn.</p> Colony Scout - Task #1855 (Assigned): Automate Stepping and Sonar Readinghttps://roboticsclub.org/redmine/issues/18552011-10-23T06:50:43ZPriyanka Deo
<p>Call stepper moving and sonar triggering function so that Sonar steps then reads then steps again. Does not blur readings by stepping to early.</p> Colony Scout - Task #1850 (Assigned): BOM Driver Codehttps://roboticsclub.org/redmine/issues/18502011-10-23T06:39:37ZPriyanka Deo
<p>functions for encoding and decoding using modified Sharp protocol @ 38Hz modulation. Requires decision regarding scheduling, RTOS on AVR. Test what robot/sensor is communicating based on transmitted data.</p> Colony Scout - Task #1847 (Assigned): BOM Interference Testinghttps://roboticsclub.org/redmine/issues/18472011-10-23T06:36:10ZPriyanka Deo
<p>Construct a test unit w/ 2 transmitters firing at a single receiver (all can be on same processor). can trigger LEDs corresponding to left or right transmitter</p> Colony - Task #1534 (Assigned): Add Line Following to Libraryhttps://roboticsclub.org/redmine/issues/15342010-10-22T21:34:22ZAlex Zirbelazirbel@andrew.cmu.edu
<p>Line following should be callable like wireless - once per loop, call<br />followline(int speed)<br />And line following should quickly take care of the rest.</p>
<p>We should also include a function to turn 180 degrees on a line.</p> Colony Scout - Task #1494 (Assigned): Assembly Instructionshttps://roboticsclub.org/redmine/issues/14942010-10-11T04:27:19ZDan Shopedshope@andrew.cmu.edu
<p>Update <a class="wiki-page" href="https://roboticsclub.org/redmine/projects/colonyscout/wiki/AssemblyInstructions">AssemblyInstructions</a> with pictures for each step</p> Colony Scout - Task #1478 (Assigned): BOM Send/Receive Functionshttps://roboticsclub.org/redmine/issues/14782010-10-05T03:35:41ZDan Shopedshope@andrew.cmu.edu
<p>develop a function for parsing input using the Sharp 38khz protocol</p>
<p>code is running on the ATMega128RFA1. Consult the scoutfly schematic for more details</p>
<p>Sharp Protocol<br /><a class="external" href="http://www.roboticsclub.org/redmine/projects/colonyscout/wiki/Built-in_RBOM">http://www.roboticsclub.org/redmine/projects/colonyscout/wiki/Built-in_RBOM</a>\<br /><a class="external" href="http://www.sbprojects.com/knowledge/ir/sharp.htm">http://www.sbprojects.com/knowledge/ir/sharp.htm</a></p>
<p>Example code<br /><a class="external" href="http://www.arcfn.com/2009/08/multi-protocol-infrared-remote-library.html">http://www.arcfn.com/2009/08/multi-protocol-infrared-remote-library.html</a></p>
<p>Hardware<br />Receiver: <a class="external" href="http://www.vishay.com/docs/82090/tsop48xx.pdf">http://www.vishay.com/docs/82090/tsop48xx.pdf</a><br />Emitter: <a class="external" href="http://www.newark.com/vishay-semiconductor/tsal6200/ir-emitting-diode/dp/95B4858">http://www.newark.com/vishay-semiconductor/tsal6200/ir-emitting-diode/dp/95B4858</a></p> Colony - Task #1439 (Assigned): Check/Order robot battery clipshttps://roboticsclub.org/redmine/issues/14392010-09-24T22:04:20ZAlex Zirbelazirbel@andrew.cmu.edu
<p>We have a broken male (?) power connector - the part on the robot that the battery plugs into. We need to make sure we have replacements for these and order some if not; in any case, someone needs to fix the broken bot.</p> Colony - Bug #693 (Assigned): Better sanity check for invalid BOM typehttps://roboticsclub.org/redmine/issues/6932009-10-02T21:56:45ZKevin Woo
<p>assert would be nice</p> Colony - Bug #575 (Assigned): Battery Level Indicatorhttps://roboticsclub.org/redmine/issues/5752009-09-11T00:20:55ZAustin Buchanabuchan@andrew.cmu.edu
<p>Make an battery level indicator behavior using the orbs</p>