Research on control system based on Zephyr technique Beijing University of Posts and Telecommunications Supervisor: Li Yonghua Reporter：Zhiling Tan

01 03 02 04 CONTENTS Project’s Purpose Software Design Hardware Design Result

01 Project’s Purpose

Project’s Purpose Learn and understand Zephyr OS Learn how to design and implement circuit Learn how to write and compile code in Zephyr OS

02 Hardware Design

Hardware Design Arduino 101 onboard Bluetooth Low Energy, a six-axis accelerometer and a gyro sensor two tiny processors : ARC processor and x86 processor Pulse Sensor Photovoltaic method convenience and high sensitivity

Hardware Design Schematic circuit diagram

Hardware Design Breadboard circuit diagram

03 Software Design

Software Design Data Flow

04 Result

Result Result

Result Problem Influence of the surrounding environment on pulse sensor is not excluded Future work minimizing the impact of the surrounding environment on the sensor trying to use a more sensitive sensor

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