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university:courses:electronics:electronics-lab-8a [24 Jul 2017 15:23] – change amplitude value to peak-peak Antoniu Miclausuniversity:courses:electronics:electronics-lab-8a [24 Aug 2017 16:17] – add breadboard circuit + xy plots Antoniu Miclaus
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 ===== Hardware setup: ===== ===== Hardware setup: =====
 +
 +{{:university:courses:electronics:float_curr_src_vn-bb.png|}}
 +
 +<WRAP centeralign> Figure 2 Floating current source (as a sink tied to a negative supply) Breadboard Circuit </WRAP>
  
 Configure waveform generator AWG1 as a triangle wave with a frequency of 100 Hz and an amplitude of 10 V with 0 V offset. The scope display should be set in both voltage vs. time and in XY mode with channel 1 on the horizontal axis and channel 2 on the vertical axis. Be sure to turn on the power supply only after you have completed and double checked your connections. Configure waveform generator AWG1 as a triangle wave with a frequency of 100 Hz and an amplitude of 10 V with 0 V offset. The scope display should be set in both voltage vs. time and in XY mode with channel 1 on the horizontal axis and channel 2 on the vertical axis. Be sure to turn on the power supply only after you have completed and double checked your connections.
 +
 +===== Procedure: =====
 +
 +<WRAP centeralign>{{:university:courses:electronics:float_curr_src_vn-wav.png?500|}}</WRAP>
 +
 +<WRAP centeralign> Figure 3 Floating current source (as a sink tied to a negative supply) XY plot </WRAP>
  
 ===== Questions: ===== ===== Questions: =====
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 {{ :university:courses:electronics:a18a_f3.png?600 |}} {{ :university:courses:electronics:a18a_f3.png?600 |}}
  
-<WRAP centeralign> Figure Floating current source (as a source tied to a positive supply) </WRAP>+<WRAP centeralign> Figure Floating current source (as a source tied to a positive supply) </WRAP> 
 + 
 +===== Hardware setup: ===== 
 + 
 +{{:university:courses:electronics:float_curr_src_vp-bb.png|}} 
 + 
 +<WRAP centeralign> Figure 5 Floating current source (as a sink tied to a positibe supply) Breadboard Circuit </WRAP> 
 + 
 +===== Procedure: ===== 
 + 
 +<WRAP centeralign>{{:university:courses:electronics:float_curr_src_vp-wav.png?500|}}</WRAP> 
 + 
 +<WRAP centeralign> Figure 6 Floating current source (as a sink tied to a positive supply) XY plot </WRAP>
  
 ===== Questions: ===== ===== Questions: =====
university/courses/electronics/electronics-lab-8a.txt · Last modified: 20 Jul 2022 20:35 by Doug Mercer