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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
75mm PETG (Milk White)
5 Watts (~2 Amps at 5V) per meter
and 915MHz for LoRa
75" footprint
MPL3115A2 - I2C Barometric Pressure/Altitude/Temperature Sensor touch screen with speaker 75mm PETG (Milk White)The MPL3115A2 pressure sensor from Freescale is an affordable, precise solution for measuring barometric pressure and altitude. With a typical resolution of 1. 5 Pascals, it can measure altitude with an accuracy of 0. 3 meters (compared to the BMP180, which is 0. 17 meters). This sensor offers some distinct advantages over the BMP280, such as interrupt outputs for ultra low power usage and an integrated altimeter calculation for easy altitude reading
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