Robotic Car is a miniature prototype car powered by batteries whose various movements can be control either manually or automatically, or the combination of both. Here the command is given through keyboard; it would have been better if we used IR remote control or something of that kind rather than using keyboard for commanding. However, by realizing the complexities we have made simple using keyboard.
Some photographs of this model:
Project Description:
Keyboard section:
There are six switches in this section. They are
- Turn left.
- Turn right.
- Stop.
- About turn.
- Park left.
- Park right.
Circuit diagram of keyboard is shown bellow.
Car section:
There are many sub sections in this section. They are
Motor:
We are using a 5V dc motor to drive the vehicle. The speed of the vehicle and its strength is controlled by the proper use of pulley. The rear wheel of the vehicle is connected to this motor through a pulley. This motor is meant for moving the vehicle both in forward and backward direction. Microcontroller (8051) controls the forward and backward movement of the vehicle in the following manner:
Here in the above circuit, T1, T2, T3, T4 are the NPN power transistor (2N3055). A0, A1, A2, A3 are the signals coming from the micro controller. With the specific combination of A0, A1, A2, A3 we can change the direction of rotation of motor as follows:
Case I: When A0=high; A3=high; & A1=low; A2=low
The motor rotates in clockwise direction
Case II: When A0=low; A3=low; & A1=high; A2=high
The motor rotates in anti-clockwise direction
Case III: When A0=low; A3=low; A1=low; A2=low
The motor stops the rotation.
Want to build your own robot? Check out these robotics products and kits that you can use to get started on building a bot, either totally from scratch or by using a kit.
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500 Responses to “Robotic car using 8951 Microcontroller”
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please send me total information about this project
1)microcontroller program
2)circuit daigram
please send me i want to do this as project……….
Itss nice….I need more information rgrdng ths prjct……circuit….cmpnts..wrkng
please send me total information about this project
1)microcontroller program
2)circuit daigram
please send me i want to do this as project……….
my id is [email protected]
please am so excited with robotic car and am in final year please help me more details so as i can do this project as my final year project.
Sir can u send me all details of this project as I m interested in making this project
Pls send me ckt diagram and coding if u can on my email id
[email protected]
sir..can u pls send me details about this project include circuit diagram and programming..im interested to make this project..thank you..
[email protected]
sir plz send me full description and circuit diagram i do it as a my finyal year project,
([email protected]),thanx
i am a school student of class 9 and i want the full discription of this project for my sience exebition .so please please send all the required information to make this robotic car, thanx
my e-mail id is [email protected]
Dear sir
i also want to do this project so please send me all required component and its microcontroller code as well in the following Email ID:
[email protected]
Thank you
sir,as i want to do this project “robotic car control using 8051 micro controller”.if u know about source coding for this project,pls send me on my mail id……”[email protected]”.and then i want extra information about this project….pls help me admin !!!!
Please Send me all the information + source code for this project.
I liked the project very much and want to make this in my project.
Please send all information on my id:: [email protected]
thanks in advance.
please am so excited with robotic car and am in final year please help me more details so as i can do this project as my final year project. my id is [email protected]
hello sir , i like your concept.
can u give me the idea how to track the robot to destination point.
the at some point.i.e (3,4 ) and i want to move it toward (5,5) so what do?
Wonderful project can any body mail me the respected programs required
Sir can u send me all details of this project as I m interested in making this project
Pls send me ckt diagram and coding if u can on my email id is [email protected]
hallo sir am a bca student i really lyk this project …i hv tried out by own but still am facing some proble so cn u help me out to solve problem
my id is : [email protected]
hi sir.. can u please send me the microC coding and schematic circuit for this project.. i really need this for reference…. thanks.. [email protected]
Sir,
I have selected this as my final year project so plz send me complete detail with code to my mail..
Plz sir it’s my request with u…
[email protected]
I need more information about this project. And I also want to know the feature, description and all those think of 8951 microcontroller.