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university:courses:electronics:electronics-lab-eh [12 Apr 2017 12:53]
amiclaus rename
university:courses:electronics:electronics-lab-eh [02 May 2017 12:27] (current)
amiclaus [Procedure:] replace plot
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 The large but still finite 1 megaohm input resistance of the scope channel will load down the peak voltage generated by the transducer. Remove the connection to scope channel 1 and again rapidly flick the transducer. The DC voltage seen at the output should be significantly higher now. The large but still finite 1 megaohm input resistance of the scope channel will load down the peak voltage generated by the transducer. Remove the connection to scope channel 1 and again rapidly flick the transducer. The DC voltage seen at the output should be significantly higher now.
  
-{{ :​university:​courses:​electronics:​aeh_f4.png?550 |}}+{{:​university:​courses:​electronics:​ener_harv_plot.png|}}
  
 <WRAP centeralign>​ Figure 3 Scope Screen shot when flicking transducer rapidly </​WRAP>​ <WRAP centeralign>​ Figure 3 Scope Screen shot when flicking transducer rapidly </​WRAP>​
university/courses/electronics/electronics-lab-eh.txt · Last modified: 02 May 2017 12:27 by amiclaus