Vectorometer | The Rebble Alliance | Page 1

dark cipher Mar 3, 2025, 4:46 AM

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For my first Pebble app I built a little accelerometer app: https://apps.rebble.io/en_US/application/67c5321cd2acb30009a3c7e6
Source code: https://codeberg.org/mrp/vectorometer
I'd like to do a little more work on it, but the basic idea is there.

Pebble Appstore

Codeberg.org

vectorometer

Accelerometer app for Pebble watches

dark cipher Mar 6, 2025, 3:26 AM

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Version 1.1 is out! I changed the text to show the vector magnitude instead of each axis and added a menu icon. I also did some restructuring of the code.

pliant grove Mar 6, 2025, 3:28 AM

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This is a cool little toy

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I tried it on my P2 and Round

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I wasn't expecting it to point down towards gravity!

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The 3d visualization is suuuper well done. Great stuff

dark cipher Mar 6, 2025, 3:32 AM

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Thanks! I wanted to draw the acceleration vector as an arrow, but that looked more difficult to get the arrowhead pointing right in 3d, so I went with a 'weight' visualization instead.

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If anyone feels like reviewing my code, I would welcome constructive criticism. I have some experience with desktop apps written in C++, but not much experience with C or embedded.

#Vectorometer