Hello all! As a project I will (try at least) build an autonomous arduino rc car as the title suggests. For that I will be using the following: -Arduino Yun -an RC car http://www.maplin.co.uk/116-vw-classic-campervan-rc-662082
I choose the Yun because of the wifi. I aim to connect the "vehicle" with a computer via wifi to transmit data.
My first problem is the voltage operation. I posted a question on Motors,Mechanics and Power http://forum.arduino.cc//index.php?topic=194967.0 head over if you can contribute or here. In sort , will the servo (3.5-5v) + the sensor 5v be able to be powered from the arduino with a 5v input?
And secondly I will be connecting the arduino to the pcb of the rc car with wires. What ohm resistors should be used?
Feel free to discuss any problems that might arise and you think I might have not considered.