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--- beobot_2.0_electrical_system [2013/01/28 18:50]
kai [Sensors]
+++ beobot_2.0_electrical_system [2013/05/05 16:29] (current)
siagian
@@ Line 5: / Line 5: @@
 ===== To Do  =====
-Past deadlines can be found [[Beobot_2.0/Past_Deadlines |here]].
+Electrical system to do list can be found [[Beobot_2.0/Electrical_To_Do_List | here]]. Past overall deadlines can be found [[Beobot_2.0/Past_Deadlines |here]].
-==== Critical ====
-  *  Camera selection (in the [[Beobot 2.0/Electrical System/Sensors|sensors]] section).
-  *  Sturdier pole camera mount.
-  *  Push all **SolidWorks/Altium files to SVN**
-  *  **Take pictures for all the maintanance procedures**: charging batteries, etc.
-  *  **Call Kontron** to return Board!!!
-  *  Diagram module allocation in full system setup
-==== Non Critical ====
-  *  ATX [[Beobot 2.0/Electrical System/Prototype_1_PB|Power]] cable from:
-<code>
-   * KVM to Sensor board
-   * Sensor board to motor board</code>
-  *  Touch Screen:
-<code>
-    VGA-touch_screen connector: VGA, USB, Power (12V)
-    Make Touch Screen to work on Linux</code>
-  *  Firewire setup: card secure mounting
-  *  wireless
-<code>
-  open wrt get it up and running in old version and then upgrade to new version.
-  download new firmware.  </code>
-  *  [[Beobot 2.0/Electrical System/Sensors|sensors]]:
-<code>
-   * Compass
-   * **edge sensors** (figuring out that the robot is on the edge of a cliff)
-   * Microphone
-   * Bump Sensor
-   * Smell Sensor : )</code>
-  *  Request more [[COM Express Connector]]
-==== Known Unfixed bug ====
-The logs are written below, but this is the summary:
-**Almost All signals work**, except for:
-  *  **X5**: the PCI Express slot.  Soldering error.
-  *  **X1**: Bottom USB on (closest to) Baseboard (in RJ45 jack).  Soldering error.
-  *  **X2**: Top USB on (farther from back of robot) Back panel mount.  Soldering error.
-  *  **X2**: Top USB on (farther from USB4 adapter) Side panel mount.  Soldering error.
-  *  **X6**: Top USB on (farther from back of robot) Back panel mount.  Soldering error.
-  *  **X8**: Top USB on (farther from back of robot) Back panel mount.  Soldering error.
-  *  Side Panel mount connectors (on both sides) hit the Motor and Sensor Board, respectively. Design error. These boards has to be made smaller.
 ===== Block Diagram =====
 {{:beobot2.0.jpg?800|}}
@@ Line 315: / Line 263: @@
 The KVM system allows the user to access each of the 8 individual COM Express module. The KVM switch is 8 input : 2 output, with the output being either a regular monitor (and keyboard and mouse), or an 8" LCD Touch Screen Lilliput 8" Widescreen (16:9) VGA Touchscreen.
-[[http://store.mp3car.com/v/vspfiles/photos/MON-029-2T.jpg|http://store.mp3car.com/v/vspfiles/photos/MON-029-2T.jpg]]
+{{:touchlcd.jpg?200|}}
 Related information:
@@ Line 715: / Line 664: @@
 In order to have a more robust system, we use the latest 2.4Ghz RC control system from [[http://2.4gigahertz.com/systems/futk7000.html|Futaba]], which have more bandwidth and much less interference compare with the 33Mhz RC system. Also, killswitches are placed all over the robot for last resort safety  mechanisms.
-[[http://2.4gigahertz.com/systems/futk7000-2.jpg|http://2.4gigahertz.com/systems/futk7000.jpg]]
+{{:futk7000-2.jpg?200|}}
-[[http://2.4gigahertz.com/receivers/futl7627b.jpg|http://2.4gigahertz.com/receivers/futl7627a.jpg]]
+{{:futl7627b.jpg?200|}}
 To provide the motors with power we used Dimension Engineering Sabertooth dual 25A motor drivers.
@@ Line 816: / Line 765: @@
 |-
 |Motor Control Board
-|[[Image:MotorBoard Altium2D.JPG|150px]]
+|{{:motorboard_altium2d.jpg?200|}}
-|[[Image:MotorBoard Altium3D.JPG|150px]]
+|{{:motorboard_altium3d.jpg?200|}}
 |At the back of the robot. **SOLIDWORKS**: The assembly name is: motor_system7.SLDASM. Location: robot7 -> robot_computer7 -> robot_computer_case7 -> motor_system7. **ALTIUM**: The project file is "MotorBoard Prototype2/Beobot2_Prototype2_MotorBoard.PrjPcb".
 |The Motor Control board house the motor driver and RF remote control receiver. It also has a few open pins for sensor expansion. There is 1 prototype: [[Beobot 2.0/Electrical System/Prototype_1_MB|P1 motor board]]. Note that we use a Propeller microcontroller (that we package in a DIP40 footprint [[Beobot 2.0/Electrical System/PropStick | PropStick]]) to control the motor inputs (either from the RC or the cluster).
@@ Line 873: / Line 822: @@
 |-
 |Cooling Control Board
-|[[Image:CoolingBoard Altium2D.JPG|200px]]
+|{{:coolingboard_altium2d.jpg?200|}}
-|[[Image:CoolingBoard Altium3D.JPG|200px]]
+|{{:coolingboard_altium3d.jpg?200|}}
 |At the front top of the robot. **SOLIDWORKS**: The assembly name is: cooling_control.SLDASM. Location: robot7 -> robot_computer7 -> computer_system7 -> cooling_system7 -> cooing_control. **ALTIUM**: The project file is "CoolingBoard Prototype2/Beobot2_Prototype2_CoolingBoard.PrjPcb".
 |There is 1 prototype: [[Beobot 2.0/Electrical System/Prototype_1_CB|P1 cooling board]]. Note that we use a Propeller microcontroller (that we package in a DIP40 footprint [[Beobot 2.0/Electrical System/PropStick | PropStick]]) to process sonar as well as flowmeter data.
 |}
-===== Future Additions =====
-  *  Design for Auxiliary power supply with a switch to change sources (with load balancing, etc).
-  *  Relay controller for head/tail lights
-  *  Robotic arm ** FIXXXScorBot ** bought from ebay
-  *  We also thought about using RGB LED Matrix with Serial Interface from [[http://www.sparkfun.com|Sparkfun]] $59.95 each
-<code>
-   [[http://www.sparkfun.com/commerce/images/products/00760-04-L_i_ma.jpg|http://www.sparkfun.com/commerce/images/products/00760-04-L_i_ma.jpg]] for display.</code>
 Back to [[index|Beobot 2.0]]
-[[Category:beobot]]

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