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It is that time again! SparkFun Electronics will be closed Friday, January 13th for our annual inventory day. Please keep in mind that any orders placed after 2PM (Mountain Time) on Thursday, January 12th will not ship or be prepared for local pickup until we open for normal operations on Monday, January 16th. In addition, tours will resume on Friday, January 20th. Thank you for your patience!

Member #134639

Member Since: May 18, 2010

Country: United States

  • Aha, I’ve owned a few of these and always ended up averaging the readings as I found them noisy, and didn’t know to expect it…makes me wonder, what is the noise from? Thermal noise with the high gain op amp?

    Thank you, Pete (also)

No public wish lists :(