I built a barometer, and plugged it in without going through any calibration steps (my typical approach - I'll go back and calibrate later). It looks to me like it must include a temp sensor as well, but the temp readings are very high (80 - 90 degrees F where other temp sensors in the room read low 70s). The barometric pressure reading has been the same for the 12 hours since I connected it - seems unlikely, so maybe it's broken.
The color chart refuses to show any values for it - is that because it hasn't changed at all? The line chart finally began to register this morning - for the first hour it didn't show anything, and in fact wouldn't display a Y axis for it. Now I have a reasonable range on the Y axis (on the right as expected).
This is a version 3 JJ barometer - anybody have any experience with it? Is the apparent temp sensor really something else?
--Bill
The color chart refuses to show any values for it - is that because it hasn't changed at all? The line chart finally began to register this morning - for the first hour it didn't show anything, and in fact wouldn't display a Y axis for it. Now I have a reasonable range on the Y axis (on the right as expected).
This is a version 3 JJ barometer - anybody have any experience with it? Is the apparent temp sensor really something else?
--Bill
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