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Author Topic: TWO WHEEL SAFE-BALANCING ( :D Complete! )  (Read 729 times)
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Clip:
https://www.youtube.com/watch?v=JlQH2BtZ1aA

https://www.youtube.com/watch?v=KbaqZ0Q20WI

This is our 2 wheels balance robot, which participated in the contest "Two wheel self-balancing racing 2014" ,which was held by Department of Mechatronic Engineering, Ho Chi Minh University of Technology and ranked  7th for finishing the racing distance 1m in 1.27s.
The car included:
+ 1 board Arduino Mega 2560
+ 1 sensor MPU6050
+ 2 DC Motors with encoder s: 100 pulse per revolution.
+ 1 Driver L298
+ 1 battery 9V Dv
+ 1 external source 12V DC
+ Plastic plates.
+ Nuts,bolts
+ 4 thread rods

Here is the Source code:
https://www.dropbox.com/s/tqit4ufutc10ujv/TwoWhellSelf_Balancing.rar

Ho Chi Minh City University of Technology (26 May 2014)
Group: BIO-3
Members: Ngô Trần Khánh Đăng & Nguyễn Xuân Hảo
« Last Edit: May 28, 2014, 07:29:16 am by khanhdang » Logged

Greece
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How does it manage to balnce ? smiley-confuse smiley-confuse
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z.p

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https://www.youtube.com/watch?v=kIss1mZJWPs


this was my robot with mpu 6050

can i know ur connections !!!!!!!!!!!!!
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https://www.youtube.com/watch?v=kIss1mZJWPs


this was my robot with mpu 6050

can i know ur connections !!!!!!!!!!!!!

Legos are always great  smiley-grin
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https://www.youtube.com/watch?v=kIss1mZJWPs


this was my robot with mpu 6050

can i know ur connections !!!!!!!!!!!!!

Legos are always great  smiley-grin
its arduino and Specification:

•Motor Voltage: 12 v
•Speed: 122r/min
•Diameter: 25 mm
•Output shaft:10 mm
•Weight: 90g
•L length: 55 mm
•Wheels Diameter: 65mm



Package Including
 


•Wheels x 2
•Motor Bracket x 2
•Connector x 2
•Motor x 2
•Screws

im not using any lego motor
and mpu6050
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Greece
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https://www.youtube.com/watch?v=kIss1mZJWPs


this was my robot with mpu 6050

can i know ur connections !!!!!!!!!!!!!

Legos are always great  smiley-grin

im not using any lego motor
and mpu6050

No one told you re using a lego motor ..
Its a lego chassis ...
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z.p

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THXX MAN

ITS NOW MORE STABLE I WILL PUT A NOTHER VIDEO

IM ADDING KALMAN FILTER

BUT I DONT HAVE IDEA WHAT TO ADD MORE
LIKE LCD
IR CONTROL
 smiley-razz smiley-razz smiley-razz smiley-razz smiley-razz
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hi ;
my idea is, you to make it like wheelie transformers autobot  smiley-money smiley-cool smiley-grin smiley-grin smiley-grin smiley-lol smiley-lol smiley-lol smiley-lol use some servos and ultrasonic sensors or sharp IR distance senors that will be awesome  smiley-eek  


* 1085590_1343383347175_full.jpg (9.51 KB, 272x266 - viewed 18 times.)
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hi ;
my idea is, you to make it like wheelie transformers autobot  smiley-money smiley-cool smiley-grin smiley-grin smiley-grin smiley-lol smiley-lol smiley-lol smiley-lol use some servos and ultrasonic sensors or sharp IR distance senors that will be awesome  smiley-eek  

i add LCD on the same I2c

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