https://github.com/mrtcode/inclinometer

Atmega328 + LSM303DLH accelerometer inclinometer prototype to protect a soil probe from damage
https://github.com/mrtcode/inclinometer

accelerometer atmega328 atmel avr inclinometer max485

Last synced: 3 months ago
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Atmega328 + LSM303DLH accelerometer inclinometer prototype to protect a soil probe from damage

• Host: GitHub
• URL: https://github.com/mrtcode/inclinometer
• Owner: mrtcode
• License: mit
• Created: 2017-02-24T17:24:36.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2017-02-25T15:36:59.000Z (over 8 years ago)
• Last Synced: 2025-01-23T23:32:05.611Z (5 months ago)
• Topics: accelerometer, atmega328, atmel, avr, inclinometer, max485
• Language: C
• Homepage:
• Size: 109 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Inclinometer prototype for a soil probe

Informs an operator about abnormal probe angle to protect it from damage.

Uses Atmega328, LSM303DLH accelerometer and MAX485 transceivers for a long distance communication.

When turned on calibrates and starts sending inclination angle (0-180) over USART. Removes gravity vector from accelerometer data automatically.

![](https://mrtcode.github.io/inclinometer/diagram.png)

## Output

![](https://mrtcode.github.io/inclinometer/terminal.png)