silentskorn

<xml><o:OfficeDocumentSettings><o:AllowPNG /></o:OfficeDocumentSettings></xml>

I was hoping someone could give me some insight on a project that I am working on. Let me begin by saying I don't really have any experience whatsoever with electronics like the ones I am asking about. There is a great amount of information that I am seeking and I understand if someone may not want to help.

I have been in the process of attaching a trolling motor to my kayak (Full size). I already have it setup to run through a scooter controller and a throttle all connected to a 12 volt battery. I originally planned on just using the existing foot pedals to steer the kayak by turning the motor shaft; like most kayak rudder setups but with a motor instead. There is a threaded steel rod through the shaft with eyebolts on each end. Each eye would have a cable attached that would run through each side of the kayak to connect to the foot pedals. So basically if I pushed the right foot pedal forward then the wire would pull the right eye and turn the shaft counter clockwise.

However, I thought it would be awesome if I could do this electronically. This is where I hit my limit because I have no idea what to really look for. I have read about servo motors and linear actuators but once again I don't necessarily know if they would be functional.

Linear actuators seem like they would work. Basically if I had them attached to a switch, one side of the switch would activate the left actuator pulling the cable for the right side and vice versa. However, I am not sure how well they would work since I think I need one side to pull the cable and the other side to retract at the same time. Also from what I have seen they seem like they are on the more expensive side which is something else to consider. I don't have an extremely large budget so keeping it cheap-"er" is important.

Two servos seem like they could work also but I don't understand what I would need. I am not sure about how much torque I would need in order to pull the wire and twist the shaft while moving in water. With either actuator or servo there doesn't have to be a huge amount of movement. Pulling the cable 4 to 6 inches would probably be sufficient.

Waterproof parts aren't necessarily 100% important either because I'll make sure they are protected.

Like I said previously; I know this is a ton of information I am looking for and any insight and guidance of any kind would be greatly appreciated. I was also wondering if anyone had any recommendations for any book or other resource that would allow me to research these topics for the future.

Thank You

<xml><w:WordDocument><w:View>Normal</w:View><w:Zoom>0</w:Zoom><w:TrackMoves /><w:TrackFormatting /><w:PunctuationKerning /><w:ValidateAgainstSchemas /><w:SaveIfXMLInvalid>false</w:SaveIfXMLInvalid><w:IgnoreMixedContent>false</w:IgnoreMixedContent><w:AlwaysShowPlaceholderText>false</w:AlwaysShowPlaceholderText><woNotPromoteQF /><w:LidThemeOther>EN-US</w:LidThemeOther><w:LidThemeAsian>X-NONE</w:LidThemeAsian><w:LidThemeComplexscript>X-NONE</w:LidThemeComplexscript><w:Compatibility><w:BreakWrappedTables /><w:SnapToGridInCell /><w:WrapTextWithPunct /><w:UseAsianBreakRules /><wontGrowAutofit /><w:SplitPgBreakAndParaMark /><w:EnableOpenTypeKerning /><wontFlipMirrorIndents /><w:OverrideTableStyleHps /></w:Compatibility><m:mathPr><m:mathFont m:val="Cambria Math" /><m:brkBin m:val="before" /><m:brkBinSub m:val="--" /><m:smallFrac m:val="off" /><m:dispDef /><m:lMargin m:val="0" /><m:rMargin m:val="0" /><m:defJc m:val="centerGroup" /><m:wrapIndent m:val="1440" /><m:intLim m:val="subSup" /><m:naryLim m:val="undOvr" /></m:mathPr></w:WordDocument></xml><xml><w:LatentStyles DefLockedState="false" DefUnhideWhenUsed="true"DefSemiHidden="true" DefQFormat="false" DefPriority="99"LatentStyleCount="267"><w:LsdException Locked="false" Priority="0" SemiHidden="false"UnhideWhenUsed="false" QFormat="true" Name="Normal" /><w:LsdException Locked="false" Priority="9" SemiHidden="false"UnhideWhenUsed="false" QFormat="true" Name="heading 1" /><w:LsdException Locked="false" Priority="9" QFormat="true" Name="heading 2" /><w:LsdException Locked="false" Priority="9" QFormat="true" Name="heading 3" /><w:LsdException Locked="false" Priority="9" QFormat="true" Name="heading 4" /><w:LsdException Locked="false" Priority="9" QFormat="true" Name="heading 5" /><w:LsdException Locked="false" Priority="9" QFormat="true" Name="heading 6" /><w:LsdException Locked="false" Priority="9" QFormat="true" Name="heading 7" /><w:LsdException Locked="false" Priority="9" QFormat="true" Name="heading 8" /><w:LsdException Locked="false" Priority="9" QFormat="true" Name="heading 9" /><w:LsdException Locked="false" Priority="39" Name="toc 1" /><w:LsdException Locked="false" Priority="39" Name="toc 2" /><w:LsdException Locked="false" Priority="39" Name="toc 3" /><w:LsdException Locked="false" Priority="39" Name="toc 4" /><w:LsdException Locked="false" Priority="39" Name="toc 5" /><w:LsdException Locked="false" Priority="39" Name="toc 6" /><w:LsdException Locked="false" Priority="39" Name="toc 7" /><w:LsdException Locked="false" Priority="39" Name="toc 8" /><w:LsdException Locked="false" Priority="39" Name="toc 9" /><w:LsdException Locked="false" Priority="35" QFormat="true" Name="caption" /><w:LsdException Locked="false" Priority="10" SemiHidden="false"UnhideWhenUsed="false" QFormat="true" Name="Title" /><w:LsdException Locked="false" Priority="1" Name="Default Paragraph Font" /><w:LsdException Locked="false" Priority="11" SemiHidden="false"UnhideWhenUsed="false" QFormat="true" Name="Subtitle" /><w:LsdException Locked="false" Priority="22" SemiHidden="false"UnhideWhenUsed="false" QFormat="true" Name="Strong" /><w:LsdException Locked="false" Priority="20" SemiHidden="false"UnhideWhenUsed="false" QFormat="true" Name="Emphasis" /><w:LsdException Locked="false" Priority="59" SemiHidden="false"UnhideWhenUsed="false" Name="Table Grid" /><w:LsdException Locked="false" UnhideWhenUsed="false" Name="Placeholder Text" /><w:LsdException Locked="false" Priority="1" SemiHidden="false"UnhideWhenUsed="false" QFormat="true" Name="No Spacing" /><w:LsdException Locked="false" Priority="60" SemiHidden="false"UnhideWhenUsed="false" Name="Light Shading" /><w:LsdException Locked="false" Priority="61" SemiHidden="false"UnhideWhenUsed="false" Name="Light List" /><w:LsdException Locked="false" Priority="62" SemiHidden="false"UnhideWhenUsed="false" Name="Light Grid" /><w:LsdException Locked="false" Priority="63" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Shading 1" /><w:LsdException Locked="false" Priority="64" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Shading 2" /><w:LsdException Locked="false" Priority="65" SemiHidden="false"UnhideWhenUsed="false" Name="Medium List 1" /><w:LsdException Locked="false" Priority="66" SemiHidden="false"UnhideWhenUsed="false" Name="Medium List 2" /><w:LsdException Locked="false" Priority="67" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 1" /><w:LsdException Locked="false" Priority="68" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 2" /><w:LsdException Locked="false" Priority="69" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 3" /><w:LsdException Locked="false" Priority="70" SemiHidden="false"UnhideWhenUsed="false" Name="Dark List" /><w:LsdException Locked="false" Priority="71" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful Shading" /><w:LsdException Locked="false" Priority="72" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful List" /><w:LsdException Locked="false" Priority="73" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful Grid" /><w:LsdException Locked="false" Priority="60" SemiHidden="false"UnhideWhenUsed="false" Name="Light Shading Accent 1" /><w:LsdException Locked="false" Priority="61" SemiHidden="false"UnhideWhenUsed="false" Name="Light List Accent 1" /><w:LsdException Locked="false" Priority="62" SemiHidden="false"UnhideWhenUsed="false" Name="Light Grid Accent 1" /><w:LsdException Locked="false" Priority="63" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Shading 1 Accent 1" /><w:LsdException Locked="false" Priority="64" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Shading 2 Accent 1" /><w:LsdException Locked="false" Priority="65" SemiHidden="false"UnhideWhenUsed="false" Name="Medium List 1 Accent 1" /><w:LsdException Locked="false" UnhideWhenUsed="false" Name="Revision" /><w:LsdException Locked="false" Priority="34" SemiHidden="false"UnhideWhenUsed="false" QFormat="true" Name="List Paragraph" /><w:LsdException Locked="false" Priority="29" SemiHidden="false"UnhideWhenUsed="false" QFormat="true" Name="Quote" /><w:LsdException Locked="false" Priority="30" SemiHidden="false"UnhideWhenUsed="false" QFormat="true" Name="Intense Quote" /><w:LsdException Locked="false" Priority="66" SemiHidden="false"UnhideWhenUsed="false" Name="Medium List 2 Accent 1" /><w:LsdException Locked="false" Priority="67" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 1 Accent 1" /><w:LsdException Locked="false" Priority="68" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 2 Accent 1" /><w:LsdException Locked="false" Priority="69" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 3 Accent 1" /><w:LsdException Locked="false" Priority="70" SemiHidden="false"UnhideWhenUsed="false" Name="Dark List Accent 1" /><w:LsdException Locked="false" Priority="71" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful Shading Accent 1" /><w:LsdException Locked="false" Priority="72" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful List Accent 1" /><w:LsdException Locked="false" Priority="73" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful Grid Accent 1" /><w:LsdException Locked="false" Priority="60" SemiHidden="false"UnhideWhenUsed="false" Name="Light Shading Accent 2" /><w:LsdException Locked="false" Priority="61" SemiHidden="false"UnhideWhenUsed="false" Name="Light List Accent 2" /><w:LsdException Locked="false" Priority="62" SemiHidden="false"UnhideWhenUsed="false" Name="Light Grid Accent 2" /><w:LsdException Locked="false" Priority="63" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Shading 1 Accent 2" /><w:LsdException Locked="false" Priority="64" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Shading 2 Accent 2" /><w:LsdException Locked="false" Priority="65" SemiHidden="false"UnhideWhenUsed="false" Name="Medium List 1 Accent 2" /><w:LsdException Locked="false" Priority="66" SemiHidden="false"UnhideWhenUsed="false" Name="Medium List 2 Accent 2" /><w:LsdException Locked="false" Priority="67" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 1 Accent 2" /><w:LsdException Locked="false" Priority="68" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 2 Accent 2" /><w:LsdException Locked="false" Priority="69" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 3 Accent 2" /><w:LsdException Locked="false" Priority="70" SemiHidden="false"UnhideWhenUsed="false" Name="Dark List Accent 2" /><w:LsdException Locked="false" Priority="71" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful Shading Accent 2" /><w:LsdException Locked="false" Priority="72" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful List Accent 2" /><w:LsdException Locked="false" Priority="73" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful Grid Accent 2" /><w:LsdException Locked="false" Priority="60" SemiHidden="false"UnhideWhenUsed="false" Name="Light Shading Accent 3" /><w:LsdException Locked="false" Priority="61" SemiHidden="false"UnhideWhenUsed="false" Name="Light List Accent 3" /><w:LsdException Locked="false" Priority="62" SemiHidden="false"UnhideWhenUsed="false" Name="Light Grid Accent 3" /><w:LsdException Locked="false" Priority="63" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Shading 1 Accent 3" /><w:LsdException Locked="false" Priority="64" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Shading 2 Accent 3" /><w:LsdException Locked="false" Priority="65" SemiHidden="false"UnhideWhenUsed="false" Name="Medium List 1 Accent 3" /><w:LsdException Locked="false" Priority="66" SemiHidden="false"UnhideWhenUsed="false" Name="Medium List 2 Accent 3" /><w:LsdException Locked="false" Priority="67" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 1 Accent 3" /><w:LsdException Locked="false" Priority="68" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 2 Accent 3" /><w:LsdException Locked="false" Priority="69" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 3 Accent 3" /><w:LsdException Locked="false" Priority="70" SemiHidden="false"UnhideWhenUsed="false" Name="Dark List Accent 3" /><w:LsdException Locked="false" Priority="71" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful Shading Accent 3" /><w:LsdException Locked="false" Priority="72" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful List Accent 3" /><w:LsdException Locked="false" Priority="73" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful Grid Accent 3" /><w:LsdException Locked="false" Priority="60" SemiHidden="false"UnhideWhenUsed="false" Name="Light Shading Accent 4" /><w:LsdException Locked="false" Priority="61" SemiHidden="false"UnhideWhenUsed="false" Name="Light List Accent 4" /><w:LsdException Locked="false" Priority="62" SemiHidden="false"UnhideWhenUsed="false" Name="Light Grid Accent 4" /><w:LsdException Locked="false" Priority="63" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Shading 1 Accent 4" /><w:LsdException Locked="false" Priority="64" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Shading 2 Accent 4" /><w:LsdException Locked="false" Priority="65" SemiHidden="false"UnhideWhenUsed="false" Name="Medium List 1 Accent 4" /><w:LsdException Locked="false" Priority="66" SemiHidden="false"UnhideWhenUsed="false" Name="Medium List 2 Accent 4" /><w:LsdException Locked="false" Priority="67" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 1 Accent 4" /><w:LsdException Locked="false" Priority="68" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 2 Accent 4" /><w:LsdException Locked="false" Priority="69" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 3 Accent 4" /><w:LsdException Locked="false" Priority="70" SemiHidden="false"UnhideWhenUsed="false" Name="Dark List Accent 4" /><w:LsdException Locked="false" Priority="71" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful Shading Accent 4" /><w:LsdException Locked="false" Priority="72" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful List Accent 4" /><w:LsdException Locked="false" Priority="73" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful Grid Accent 4" /><w:LsdException Locked="false" Priority="60" SemiHidden="false"UnhideWhenUsed="false" Name="Light Shading Accent 5" /><w:LsdException Locked="false" Priority="61" SemiHidden="false"UnhideWhenUsed="false" Name="Light List Accent 5" /><w:LsdException Locked="false" Priority="62" SemiHidden="false"UnhideWhenUsed="false" Name="Light Grid Accent 5" /><w:LsdException Locked="false" Priority="63" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Shading 1 Accent 5" /><w:LsdException Locked="false" Priority="64" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Shading 2 Accent 5" /><w:LsdException Locked="false" Priority="65" SemiHidden="false"UnhideWhenUsed="false" Name="Medium List 1 Accent 5" /><w:LsdException Locked="false" Priority="66" SemiHidden="false"UnhideWhenUsed="false" Name="Medium List 2 Accent 5" /><w:LsdException Locked="false" Priority="67" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 1 Accent 5" /><w:LsdException Locked="false" Priority="68" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 2 Accent 5" /><w:LsdException Locked="false" Priority="69" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 3 Accent 5" /><w:LsdException Locked="false" Priority="70" SemiHidden="false"UnhideWhenUsed="false" Name="Dark List Accent 5" /><w:LsdException Locked="false" Priority="71" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful Shading Accent 5" /><w:LsdException Locked="false" Priority="72" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful List Accent 5" /><w:LsdException Locked="false" Priority="73" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful Grid Accent 5" /><w:LsdException Locked="false" Priority="60" SemiHidden="false"UnhideWhenUsed="false" Name="Light Shading Accent 6" /><w:LsdException Locked="false" Priority="61" SemiHidden="false"UnhideWhenUsed="false" Name="Light List Accent 6" /><w:LsdException Locked="false" Priority="62" SemiHidden="false"UnhideWhenUsed="false" Name="Light Grid Accent 6" /><w:LsdException Locked="false" Priority="63" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Shading 1 Accent 6" /><w:LsdException Locked="false" Priority="64" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Shading 2 Accent 6" /><w:LsdException Locked="false" Priority="65" SemiHidden="false"UnhideWhenUsed="false" Name="Medium List 1 Accent 6" /><w:LsdException Locked="false" Priority="66" SemiHidden="false"UnhideWhenUsed="false" Name="Medium List 2 Accent 6" /><w:LsdException Locked="false" Priority="67" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 1 Accent 6" /><w:LsdException Locked="false" Priority="68" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 2 Accent 6" /><w:LsdException Locked="false" Priority="69" SemiHidden="false"UnhideWhenUsed="false" Name="Medium Grid 3 Accent 6" /><w:LsdException Locked="false" Priority="70" SemiHidden="false"UnhideWhenUsed="false" Name="Dark List Accent 6" /><w:LsdException Locked="false" Priority="71" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful Shading Accent 6" /><w:LsdException Locked="false" Priority="72" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful List Accent 6" /><w:LsdException Locked="false" Priority="73" SemiHidden="false"UnhideWhenUsed="false" Name="Colorful Grid Accent 6" /><w:LsdException Locked="false" Priority="19" SemiHidden="false"UnhideWhenUsed="false" QFormat="true" Name="Subtle Emphasis" /><w:LsdException Locked="false" Priority="21" SemiHidden="false"UnhideWhenUsed="false" QFormat="true" Name="Intense Emphasis" /><w:LsdException Locked="false" Priority="31" SemiHidden="false"UnhideWhenUsed="false" QFormat="true" Name="Subtle Reference" /><w:LsdException Locked="false" Priority="32" SemiHidden="false"UnhideWhenUsed="false" QFormat="true" Name="Intense Reference" /><w:LsdException Locked="false" Priority="33" SemiHidden="false"UnhideWhenUsed="false" QFormat="true" Name="Book Title" /><w:LsdException Locked="false" Priority="37" Name="Bibliography" /><w:LsdException Locked="false" Priority="39" QFormat="true" Name="TOC Heading" /></w:LatentStyles></xml><style> Style Definitions */table.MsoNormalTable{mso-style-name:"Table Normal";mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-parent:"";mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-para-margin-top:0in;mso-para-margin-right:0in;mso-para-margin-bottom:10.0pt;mso-para-margin-left:0in;line-height:115%;mso-pagination:widow-orphan;font-size:11.0pt;font-family:"Calibri","sans-serif";mso-ascii-font-family:Calibri;mso-ascii-theme-font:minor-latin;mso-hansi-font-family:Calibri;mso-hansi-theme-font:minor-latin;mso-bidi-font-family:"Times New Roman";mso-bidi-theme-font:minor-bidi;}</style>