Grahikum BMP280 High Precision Atmospheric GY-BMP280-3.3 Pressure Sensor Module for Arduino Electronic Components Electronic Hobby Kit

High Precision Atmospheric GY-BMP280-3.3 Pressure Sensor Module for Arduino Enhancement of GPS navigation e.g.time-to-first-fix improvement dead-reckoning slope detection Indoor navigation floor detection elevator detection Outdoor navigation leisure and sports applications Weather forecast.Health care application e.g. sirometry Vertical velocity indication e.g. risk/sink speed Target devices.Handsets such as mobile phones ,table PCs,GPS devices Navigation systems.Portable health caredevices Home weather stations.Flying toys Watches.PCB size:(L*W)1.52* 1.20cm/0.60"*0.47"