introduction
Table of Contents
Introduction
I am Larry Lu from Taipei.
It's my introduction.
Larry Lu
Hobby
- Tennis
- Woodworking
- Travlling
Skill
- C
- Java
- C#
- Python
- Php
- OOP
Professional Knowledge
- Dead Reckoning
- Motion Sensors(Accelerometer, Gyroscope, Magnetometer)
- Gnss
- Android app(Bt, Ble, Gnss, Jni…)
- Arm-based mcu (i2c, spi, uart)
- Windows app
Demo
Magnetometer Calibration
It can calibrate from raw data to the correct one
Blue point: magnetometer raw data
Red point: calibrated data
Human Detection
Using infrared array sensor, it can detect human
Dead Reckoning
Vehicle dead reckoning
It can assist the vehicle going through the non-gps spot.
- red: in the indoor parking space
Pedestrian dead reckoning
It can display pedestrian walking route and assist gps at non-gps or multi-path spot.
- brown: walking route
Auto Car with Magnetometer
introduction.txt · Last modified: 2025/07/10 13:53 by 216.73.216.188
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