This document discusses using sensors to guide robotic movement and avoid obstacles. It outlines several sensors like compass, accelerometer, gyroscope, LIDAR and GPS that can be fused together in an internal navigation system. The document notes some challenges with magnetic sensors, accelerometers and gyroscopes and recommends fusing multiple sensors to overcome hardware limitations and issues related to magnetic inclination, gravity and oscillation.
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1. PROJECT: ROBOTICS //
SENSORYOURSELF
Put together a stream of applicable sensor data of
your choice to guide forward movement or to gauge
when to stop based on danger or impediments.
7. THE OBSTACLES
Magnetic Sensor
Magnetic Inclination
Magnetic Resonance
Accelerometer
Gravity
Hardware Limitation
Gyroscope
Oscillation
Euler Angles v.s. Quternions