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Published 20 hours ago • verified publisher icon devjewel01
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Metadata

Raspberry pi based humanoid robot.

Robot Blueberry

Index

Introduction Component and Device Features Language and Tools Block diagram Servo configuration DC motor configuration Sensor Configuration Servo Movement record Memories Acknowledge

It is Raspberry Pi based Humanoid Robot


It's made by team robosouls:

Name Post Email
Shanjit Mondal Circuit & Mechanical Designer [email protected]
Jewel Nath Programmer [email protected]
Mestu Paul Programmer [email protected]

Component and Device

  1. Raspberry Pi microprocessor
  2. Arduino microcontroller
  3. Servo Motors
  4. DC Motors
  5. Ultrasonic Sensors
  6. LCD Display
  7. Gas sensor
  8. Smoke sensor
  9. Fire sensor
  10. Gyroscope sensor
  11. Gps Tracker
  12. LED matrix cube

Features:

  • Take a command and replay accrding to command
  • Hand's UP
  • Hand Shake
  • Salute
  • Go forward and backword
  • Turn left and right
  • Bye Bye
  • Auto move mode
  • Expression while talking
  • Hug
  • Move at any direction
  • Touch own body parts
  • active sensor and read value and give the output

Programming Language and tools we used -

Python C++ Bash Terminal Raspberry Pi Arduino


Block Diagram:

Servo Configuration

servo no connection position Limitation Direction Description
1 gpio-40(21) 0 35 Front/Back
2 i2c-0 90 180 Right/Left
3 i2c-1 0 180 Up/Down(Right/Left)
4 i2c-2 180 180 Up/Down(Right/Left)
5 i2c-3 0 0 Up/Down(Front/Back)
6 i2c-4 170 0 Up/Down(Front/Back)
7 i2c-5 170 180 Right/Left
8 i2c-6 0 180 Right/Left
9 i2c-7 180 180 Up/Down(Front/Back)
10 i2c-8 0 180 Up/Down(Front/Back)
11 i2c-9 60 180 Right/Left
12 i2c-10 150 180 Right/Left
13 i2c-11 0 180 Open/Close
14 i2c-12 0 180 Open/Close
15 i2c-13 0 180 Open/Close
16 i2c-14 0 180 Open/Close
17 i2c-15 0 180 Open/Close
18 gpio-19(10) 0 180 Open/Close
19 gpio-21(9) 0 180 Open/Close
20 gpio-22(25) 0 180 Open/Close
21 gpio-23(11) 0 180 Open/Close
22 gpio-24(8) 0 180 Open/Close
DC motor configuration
Leg Enable Pin Front Pin Back Pin
Right 13(27) 35(19) 36(16)
Left 15(22) 37(26) 38(20)
Sensor configuration
Sensor Pin
Gas 4
Smoke 7
Fire 13
Ldr 21
Gyroscope I2C
Ultrasonic echo:11, trigger:8

Servo Move Record:

Salute

start.

pin degree
7 0
3 180
7 80
5 60

normal

pin degree
7 180
3 0
5 170
Hug

start

pin1 degree pin2 degree
7 0 8 180
3 90 90
1 50 2 150
7 50 8 130
5 90 6 90

stop

pin1 degree pin2 degree
7 180 8 0
3 0 4 180
1 20 2 160
5 170 6 10
Hand Shake

start

pin degree
3 60
7 140

shake

pin degree
7 155
7 125

10 times change

normal

pin degree
7 180
3 0
Hand's Up

start

pin1 degree pin2 degree
8 180 7 0
2 40 1 140
4 90 3 90
8 130 7 70

stop

pin1 degree pin2 degree
8 0 7 180
4 180 3 0
2 160 1 20

Memories

Photos:
Videos:

News:

Acknowledge

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Raspberry pi based humanoid robot.

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