Warning, /sdk/ktechlab/examples/opamps/inverting-amplifier.circuit is written in an unsupported language. File is not indexed.
0001 <!DOCTYPE KTechlab> 0002 <document type="circuit" > 0003 <item width="0" x="80" y="155" z="10" offset-x="0" offset-y="0" height="48" type="dp/arrow" id="arrow" flip="0" angle="0" > 0004 <data value="FlatCap" type="string" id="cap-style" /> 0005 <data value="SolidLine" type="string" id="line-style" /> 0006 <data value="20" type="number" id="HeadAngle" /> 0007 <data value="1" type="number" id="line-width" /> 0008 <data value="#000080" type="color" id="line-color" /> 0009 </item> 0010 <item width="0" x="423" y="155" z="11" offset-x="0" offset-y="0" height="48" type="dp/arrow" id="arrow__77" flip="0" angle="0" > 0011 <data value="FlatCap" type="string" id="cap-style" /> 0012 <data value="SolidLine" type="string" id="line-style" /> 0013 <data value="20" type="number" id="HeadAngle" /> 0014 <data value="1" type="number" id="line-width" /> 0015 <data value="#000080" type="color" id="line-color" /> 0016 </item> 0017 <item width="48" x="168" y="92" z="6" offset-x="0" offset-y="0" height="24" type="dp/text" id="canvas_text" flip="0" angle="0" > 0018 <data value="R1" type="string" id="text" /> 0019 <data value="#ffffff" type="color" id="background-color" /> 0020 <data value="#000000" type="color" id="frame-color" /> 0021 <data value="#000000" type="color" id="text-color" /> 0022 <data value="0" type="bool" id="background" /> 0023 </item> 0024 <item width="215" x="490" y="69" z="14" offset-x="0" offset-y="0" height="159" type="dp/text" id="canvas_text__14" flip="0" angle="0" > 0025 <data value="Advantages: 0026 ------------------ 0027 + Gain < 1 possible 0028 0029 0030 Disadvantages: 0031 ----------------------- 0032 - Need for negative supply 0033 - Low input impedance (equals R1)" type="string" id="text" /> 0034 <data value="#ffffff" type="color" id="background-color" /> 0035 <data value="#000000" type="color" id="frame-color" /> 0036 <data value="#000000" type="color" id="text-color" /> 0037 <data value="1" type="bool" id="background" /> 0038 </item> 0039 <item width="56" x="261" y="36" z="7" offset-x="0" offset-y="0" height="24" type="dp/text" id="canvas_text__57" flip="0" angle="0" > 0040 <data value="R2" type="string" id="text" /> 0041 <data value="#ffffff" type="color" id="background-color" /> 0042 <data value="#000000" type="color" id="frame-color" /> 0043 <data value="#000000" type="color" id="text-color" /> 0044 <data value="0" type="bool" id="background" /> 0045 </item> 0046 <item width="56" x="40" y="164" z="12" offset-x="0" offset-y="0" height="24" type="dp/text" id="canvas_text__78" flip="0" angle="0" > 0047 <data value="U1" type="string" id="text" /> 0048 <data value="#ffffff" type="color" id="background-color" /> 0049 <data value="#000000" type="color" id="frame-color" /> 0050 <data value="#000000" type="color" id="text-color" /> 0051 <data value="0" type="bool" id="background" /> 0052 </item> 0053 <item width="56" x="411" y="164" z="13" offset-x="0" offset-y="0" height="24" type="dp/text" id="canvas_text__79" flip="0" angle="0" > 0054 <data value="U2" type="string" id="text" /> 0055 <data value="#ffffff" type="color" id="background-color" /> 0056 <data value="#000000" type="color" id="frame-color" /> 0057 <data value="#000000" type="color" id="text-color" /> 0058 <data value="0" type="bool" id="background" /> 0059 </item> 0060 <item x="116" y="180" z="8" type="ec/battery" id="cell" flip="0" angle="270" > 0061 <data value="5" type="number" id="voltage" /> 0062 </item> 0063 <item x="252" y="188" z="3" type="ec/ground" id="ground" flip="0" angle="270" /> 0064 <item x="396" y="228" z="5" type="ec/ground" id="ground__54" flip="0" angle="270" /> 0065 <item x="116" y="228" z="9" type="ec/ground" id="ground__68" flip="0" angle="270" /> 0066 <item x="292" y="148" z="2" type="ec/opamp" id="opamp" flip="1" angle="180" /> 0067 <item x="196" y="140" z="0" type="ec/variableresistor" id="variable resistor" flip="0" angle="0" > 0068 <data value="100000" type="number" id="maximum resistance" /> 0069 <data value="10000" type="number" id="minimum resistance" /> 0070 <data value="53200" type="number" id="resistance" /> 0071 <slider value="48" id="slider" /> 0072 </item> 0073 <item x="292" y="84" z="1" type="ec/variableresistor" id="variable resistor__17" flip="0" angle="0" > 0074 <data value="100000" type="number" id="maximum resistance" /> 0075 <data value="10000" type="number" id="minimum resistance" /> 0076 <data value="53200" type="number" id="resistance" /> 0077 <slider value="48" id="slider" /> 0078 </item> 0079 <item x="396" y="180" z="4" type="ec/voltmeter" id="voltmeter" flip="0" angle="90" > 0080 <data value="0.001" type="number" id="0-minValue" /> 0081 <data value="1000" type="number" id="1-maxValue" /> 0082 </item> 0083 <connector start-node-is-child="1" manual-route="1" end-node-parent="cell" route="21,17,20,17,19,17,18,17,17,17,16,17,15,17,14,17,14,18,14,19,14,20," end-node-cid="p1" start-node-parent="variable resistor" start-node-cid="n1" id="connector" end-node-is-child="1" /> 0084 <connector start-node-is-child="1" manual-route="1" end-node-parent="ground" route="33,19,32,19,31,19,31,20,31,21," end-node-cid="p1" start-node-parent="opamp" start-node-cid="n1" id="connector__31" end-node-is-child="1" /> 0085 <connector start-node-is-child="1" manual-route="1" end-node-id="node1" route="33,10,32,10,31,10,31,11,31,12,31,13,31,14,31,15,31,16,31,17," start-node-parent="variable resistor__17" start-node-cid="n1" id="connector__41" end-node-is-child="0" /> 0086 <connector start-node-is-child="1" manual-route="1" end-node-id="node1" route="27,17,28,17,29,17,30,17,31,17," start-node-parent="variable resistor" start-node-cid="p1" id="connector__42" end-node-is-child="0" /> 0087 <connector start-node-is-child="0" manual-route="1" start-node-id="node1" end-node-parent="opamp" route="31,17,32,17,33,17," end-node-cid="n2" id="connector__43" end-node-is-child="1" /> 0088 <connector start-node-is-child="1" manual-route="1" end-node-parent="cell" route="14,26,14,25,14,24," end-node-cid="n1" start-node-parent="ground__68" start-node-cid="p1" id="connector__70" end-node-is-child="1" /> 0089 <connector start-node-is-child="1" manual-route="1" end-node-parent="ground__54" route="49,25,49,26," end-node-cid="p1" start-node-parent="voltmeter" start-node-cid="p1" id="connector__72" end-node-is-child="1" /> 0090 <connector start-node-is-child="1" manual-route="1" end-node-id="node1__73" route="49,19,49,18,48,18,47,18,46,18,45,18,44,18,43,18,42,18,41,18," start-node-parent="voltmeter" start-node-cid="n1" id="connector__74" end-node-is-child="0" /> 0091 <connector start-node-is-child="1" manual-route="1" end-node-id="node1__73" route="39,18,40,18,41,18," start-node-parent="opamp" start-node-cid="p1" id="connector__75" end-node-is-child="0" /> 0092 <connector start-node-is-child="0" manual-route="1" start-node-id="node1__73" end-node-parent="variable resistor__17" route="41,18,41,17,41,16,41,15,41,14,41,13,41,12,41,11,41,10,40,10,39,10," end-node-cid="p1" id="connector__76" end-node-is-child="1" /> 0093 <node x="252" y="140" id="node1" /> 0094 <node x="332" y="148" id="node1__73" /> 0095 </document>