Even smaller: ALT2430G-365x485
USB communication module: USB-HalfWire-03
Pressure sensor plug-in to MSP430 LaunchPad: LaunchPad-MS5607
* (Unfortunately none of these products are available yet, and probably never will
be. Some of these designs are 10 years old. There are newer altimeters on the
market from other people that have features mine don't, so my devices wouldn't
sell enough units to make it worthwhile manufacturing them. Also, my host software
was written in Visual Basic 6 (VB6) for Microsoft Windows only (not MacOS or Linux),
and Microsoft dropped support for VB6 years ago. I'm reluctant to completely
rewrite the host software in another language. Instead, I will probably eventually
just post the schematics and PCB layouts, and maybe the source code for the
microcontroller firmware and VB6 software, in the hope that someone will find
them useful, or at least interesting.)
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Last revised 2022-May-22 10:32 PDT.
Copyright 2014-2022 David C. Wiens.