I am thinking about connecting a GPS module,a WiFi module, a camera , obstacle avoidance module to arudino uno in addition to a motor shield.is it compactable or i have to us some other boards please suggest me.
sreenaths:
I am thinking about connecting a GPS module,a WiFi module, a camera , obstacle avoidance module to arudino uno in addition to a motor shield.is it compactable or i have to us some other boards please suggest me.
You have do given more details on the modules that you going use.
GPS module use serial interface.
The WiFi shield uses pins 10, 11, 12, and 13 for the SPI connection to the HDG104 module. Digital pin 4 is used to control the slave select pin on the SD card.
If you are wanting to connect multiple shields to an Arduino, you need to study the datasheet for all the different modules to make sure that there is no conflicting use of pins. If there is , it may be possible to modify one, or other of the shields to remove the conflict.
I've never heard of an 'obstacle avoiding module' before, but that doesn't mean they don't exist. Do you have a link to the one that you propose to use?
I need to do a final year project .i am panning to do a rover that detects faces and sends their location.do you have an suggestions for my project?
The word is "compatibility".
"Compacting" is what the refuse truck does to your trash.
...R
Using a camera that detects faces I'm afraid it won't be possible with an arduino, it can do a lot, but lacks the speed necessary and has too little memory. A PC or ARM-board like Raspberry pi will be better for such a job.