说明

• SPX-14767, Qwiic Development Kit for the LPS25HB is an absolute pressure sensor which means that it has an internal vacuum as a reference. Absolute pressure sensors are often used as altimeters however they can be seen in other applications like the Robotic Finger Sensor v2. You can use this absolute pressure sensor to inform a drone autopilot of altitude, make a personal weather station, or maybe even help test someone's lung function. As part of the Qwiic system adding more capabilities like data logging with the Qwiic OpenLog is a cinch. The LPS25HB is the newest version of the LPS25H featuring the widest range of sensing pressures (26 kPa to 126 kPa) and very high precision (as low as 1 Pa RMS, which equates to approximately 8 centimeters of air at sea level)