Adafruit BMP388 - Precision Barometric Pressure and Altimeter STEMMA QT Shipping:1 day the MB7574 offers virtually noise

the MB7574 offers virtually noise free distance readings through the use of high-output acoustic power combined with continuously variable gain

750mA+ from 2 NiMH or Alkaline batteries

Ceramic Capacitor(10nF x 10+100nF x 10)

The HMC6343 is a fully integrated high end electronic compass module that can compute and give you a heading direction that’s accurate within a couple degrees

This stainless steel probe type thermocouple is easy to install and plugs into a Phidgets thermocouple board

Adafruit BMP388 - Precision Barometric Pressure and Altimeter STEMMA QT Shipping:1 day the MB7574 offers virtually noiseBosch has been a leader in barometric pressure sensors, from the BMP085 . BMP180 , and BMP280 now we've got the next generation, the Adafruit BMP388 Precision Barometric Pressure sensor . As you would expect, this sensor is similar to its earlier versions but even better . The BMP388 has better precision than ever, which makes it excellent for environmental sensing or as a precision altimeter . It can even be used in either I2C and SPI configurations.