Making Of 4 Wheel Robot

Hello Friends my Self Mohanish and im from India, i like to tell that i’m vary new person for Robots making however i’m mechanical engineer buy i’m not use to robots.

now i like to make Robot for my personal use so that i was start bulding it i was made my chassis work and all metel things but now im confused about what motor controller and what board should i use?
i was decided that i’ll use Arduino Uno 3 with T Rex Motor Controller but i’m not sure that this will work or not. so here my Questions are please Help me in this.

01:- do i use Arduino Uno with T Rex Motor Controller? my motor Spac. r as below. i’m using 4 number of DC Gear Motors for each wheels. IF arduino is not compatible with this motor controller then what is the other option?

Specifications:

]Voltage: 6V (7.5V max)/:m]
]No load current: 350mA/:m]
]Stall current: 5.5A/:m]
]Stall torque: 4Kg/cm/:m]
]Motor RPM: 10,000 +/- 5%/:m]

02:- i like to buildup my robot tablet Operated for this what parts i required?




More pictures.




Welcome to our forums!

Yes, the T’Rex motor controller will work well with your motors. It actually already contains an Arduino-based microcontroller, so you might not even need a separate Arduino board.

The T’Rex also has a connector for this bluetooth module so you could control it directly with your Tablet if you make the right code for it.

Let us know if you want more information about this.

Hay Thanks A to jarcand

Ya sure i’ll come back with if u have any doubts Right no i need to buy motor controller and bluetooth module then i’ll come back to you

Again Thanks a Ton !!!

We’re glad we can help!