From 2286abbb6a5686e79fc3063b6eddd5d68f83b20c Mon Sep 17 00:00:00 2001 From: test2 Date: Wed, 30 Oct 2019 00:55:34 +0200 Subject: [PATCH] imu --- IoT/AttitudeHeadingReferenceSystem-IMU.adoc | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/IoT/AttitudeHeadingReferenceSystem-IMU.adoc b/IoT/AttitudeHeadingReferenceSystem-IMU.adoc index 270a492..7bdf3c8 100644 --- a/IoT/AttitudeHeadingReferenceSystem-IMU.adoc +++ b/IoT/AttitudeHeadingReferenceSystem-IMU.adoc @@ -18,8 +18,7 @@ include::header.adoc[] An attitude and heading reference system (AHRS) consists of sensors on three axes that provide attitude information for aircraft, including roll, pitch and yaw. These are sometimes referred to as MARG (Magnetic, Angular Rate, and Gravity)[1] sensors and consist of either solid-state or microelectromechanical systems (MEMS) gyroscopes, accelerometers and magnetometers. They are designed to replace traditional mechanical gyroscopic flight instruments. -More Info: -https://en.wikipedia.org/wiki/Attitude_and_heading_reference_system[^] +[More Info]https://en.wikipedia.org/wiki/Attitude_and_heading_reference_system[^] A basic IMU (Intertial Measurement Unit) generally provides raw sensor data, whereas an AHRS takes this data one step further, converting it into heading or direction in degrees, converting the raw altitude data into standard units like feet or meters, etc. @@ -29,7 +28,7 @@ A basic IMU (Intertial Measurement Unit) generally provides raw sensor data, whe image:./sensors_1604_LRG.jpg[alt="Adafruit 10-DOF IMU Breakout"] -Adafruit's 10DOF (10 Degrees of Freedom)https://en.wikipedia.org/wiki/Degrees_of_freedom[^] breakout board allows you to capture ten distinct types of motion or orientation related data. +Adafruit's 10DOF [(10 Degrees of Freedom)]https://en.wikipedia.org/wiki/Degrees_of_freedom[^] breakout board allows you to capture ten distinct types of motion or orientation related data. - LSM303DLHC - a 3-axis accelerometer (up to +/-16g) and a 3-axis magnetometer (up to +/-8.1 gauss) on a single die