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Surveillance And Reconnaissance Quadruped.

About the project

Quadruped means having four legs. So, I have designed and built a quarduped robot with four legs and a tail. It consists of 8 joints , 8 links and 1 main frame. A microcontroller and power source is fitted over it. It has proximity sensor for obstacle avoidance. A PIR sensor to sense human presence as a part of surveillance.

Project info

Difficulty: Moderate

Platforms: AdafruitArduinoRaspberry PiXBee

Estimated time: 4 days

License: GNU General Public License, version 3 or later (GPL3+)

Items used in this project

Hardware components

Arduino Uno Rev 3 Arduino Uno Rev 3 x 1
Ultrasonic Sensor HC-SR04 Ultrasonic Sensor HC-SR04 x 1
SG-90 Servo motor SG-90 Servo motor x 5
Jumper wires Jumper wires x 1
Breadboard Breadboard x 1
Camera module Camera module x 1
Weight Sensor (Load Cell) 0-3kg Weight Sensor (Load Cell) 0-3kg x 1
MG 90 servo motor MG 90 servo motor x 4

View all

Software apps and online services

Arduino IDE Arduino IDE
Arm MBED Arm MBED

Hand tools and fabrication machines

Wire stripper Wire stripper x 1
Screw driver Screw driver x 1
Hexsaw blade Hexsaw blade x 1

Story

SURVEILLANCE AND RECONNAISSANCE QUADRUPED

It is a four legged walking robot. It consists of 9 links and a main frame. There are servomotors at each joint. Those servos are controlled by an microcontroller . There are two sensors PIR and proximity sensor. The PIR is used for human intervention detection and proximity sensor is used for obstacle avoidance. A camera module is being fitted so the bot to be used in reconnaissance mode and capture the images beyond. There are some sensors for control and dynamics. There are sensor like ADXLxxx ie accelerometer and gyroscope, also a GPS module is being fitted. These sensor help in motion planning.

  With the help of all theses the quarduped can go anywhere and do its job stealthily.

Code

QUADRUPED

Credits

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