How to Use Barometric Pressure Sensors on the Arduino - Ultimate Guide to the Arduino #39

[@lxgb01]

Great channel ! Only found you today 😮 For someone like me trying to learn all this stuff , it’s really well layed out video , quite helpful and simple to understand ! ☺️

[@RalphWLundvall]

Fortunately, I am at the same altitude as Paine Field in Everett WA and just 2.3 miles away. Paine reports pressure in inches of Mercury ("Hg) hourly. I match exactly (2 decimal places). Thanks for the video.

[@mohammadaburayyan9367]

I need a circuit modue to use vacuum sensor as speed control of 24v dc motor The vacuum set value is -3 kpa

[@AnotherCG]

I learned the hard way to ditch the BMP 180 all the bmps save your time and go straight to the DSP 310

[@rainerinedinburgh5807]

There's something not right here. As you say, a pressure difference of 1 hPa corresponds to a height difference of about 8 m. Therefore lifting the sensor around 3 inches, as you did (call it 8 cm), you would expect to see a pressure drop of only about 0.01 hPa, yet your output shows a drop of almost 20 times that! In any case the readings even with the sensor lying still on the table are fluctuating wildly.

[@alexz7111]

Why the speaker is talking like a machine gun? Prrrrrrrrrrrr,.....long pause.... prrrrrrr .... long pause....