How Do I Create The Altimeter?

How Do I Create the Altimeter?

Parts Used

Below are external resources and links to the parts used to create the audible altimeter.

Image	Name	Resources
	BMP390	Data Sheet
	MAX98357A Amplifier	Data Sheet
	Tiny2350	Schematic Mechanical Diagram Pinout Diagram
	Positive Low Profile Contact	Schematic
	Negative Enclosure Contact	Schematic
	MPM3610 5V Buck Converter Breakout	Schematic
	Push Button Switch	Data Sheet
	CR 2330 Battery

How to Assemble

Print these files:

TBD