2015年11月21日 星期六

Arduino BT_SmartCar_V2(藍芽智慧小車 V2.0)



     I re-designed my BT_Smart Car .The new architecture is more easy to assemble.

 download the  3DP components here:
http://www.thingiverse.com/thing:1147275

and just see the below pictures you will understand how to assemble it.


新的設計方便使用麵包版做實驗,並且設計成卡凖式的.電池盒,麵包版跟馬達裝進去
時都會有卡一聲.


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1.Mechanism:

 1 All of 3DP components.



2. Put in the Lab_platform without screws.


3.Put in the 2 18650 battery case no need screw.

4.Motors



5.Wheels


6.Just assemble it like as below position.

7. Put your electronic components.


8. Done.




2. H/W circuit.V2.0

     The different portions from H/W V 1.0. be listed on below :
A.  Connecting the front-left side /back-left side motors on D3/D5 pin together.
      and connected the front-right side /back-right side motors  on D6/D9 pin together.
B.  Using 2 TCRT5000 sensor and connected on D10/D11 pin.
C. So you also can connect the LED or spearker on D12 or D13.
   The benefits  are  A.The car is easy to turn left or right. 
                                B Released some digital pins for one more TCRT5000 sensor and LED .



3. Software :
   A. Download arduino source code :


 B.download Android APP:
https://www.dropbox.com/s/2gid1mojdj0uwwg/SmartCar_BT_1.01.apk?dl=0


    <Android APP  Screen:>







 DEMO film:Trace mode test:




 DEMO film:Anti-Drop mode test: