Ammeter circuit progress

Flickr sets with notes - mine & Megan’s. Below is Tom’s Current to Voltage circuit schematic. Basically, we’re still working on building an ammeter on a breadboard to measure AC voltage consumption from various appliances. Circuit wasn’t delivering any values. For next session:
  • Look up other applications of the TLO82 to see if other circuit schematics will reveal something - we might be missing something in its current hookup
  • Look up documentation on other type of op amp Tom left for us, and test that one
  • Continue to search for a circuit/project that’s done this already - i can’t imagine we’re the first to try and do this…

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