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authorAditya Naik2021-04-25 20:02:35 -0400
committerAditya Naik2021-04-25 20:02:35 -0400
commit02c280497f94014296829dfee654ee439ff80c9d (patch)
treea09d3b7c90691a12f6c2eaea3334b66cf9d1f618 /README.md
parent439c12b39967eeee976d406d5bc99bee551cbd0c (diff)
Readme and 3D updates
Started readme. Updated 3D links for components that were missing those (mainly for the pic in readme)
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+# OpenMano
+## Open source and modular manometer
+
+![OpenMano](openmano-hw.png "OpenMano")
+
+An open source manometer hardware and firmware implementation. Originally designed for monitoring pressure in scuba diving equipment; modified for modularity and battery-powered operation.
+
+OpenMano comprises of a base PCB design and "mods" which stack onto the base board. The base board is powered by a STM32F405 MCU and contains a battery holder for 18650 batteries along with a battery charge management IC. The DXF for the base board contains a template for making mods with a 20-pin connector that allows stacking mods. The base board breaks out multiple peripheral buses which the mods use, including I2C, UART, SPI as well as 8 GPIO pins.
+