very nice project. I am look for some thing less expensive but that could get work. i will, at first, get all at a phoenix 2000<https://www.google.com.br/search?q=phoenix+2000&client=ubuntu&hs=huz&channel=fs&tbm=isch&tbo=u&source=univ&sa=X&ei=Dn9JUsqjGfil4APpqoB4&ved=0CC8QsAQ&biw=911&bih=515&dpr=1.33>.
did you try to use some driver for servo? 2013/9/25 <[email protected]> > Hi, > I'm currently using a SN754410en to drive a motor. max 1.5A. The > SN74410en can interface directly to the BeagleBone Black. It works > great.. but I'm going to need more power for my outdoor robot. Once I find > the platform I will build on I'll know for sure. right now 20A stall > current per wheel appears to be the target. I was thinking of going with a > Lynxmotion 4x4 base or a Dagu 5 Rover, or building my own chassis out of > aluminum stock. This wouldn't be my first robot, but this time instead of > an indoor robot I would like to build one that can navigate with sonar and > gps. Dead Reckoning will be important too. Currently I am testing i2c > sensors. I've got accelerometers, barometers, thermomoeters, this weekend > my level shifter boards should be here so I can test my SFR08 sonar. > I've got the motor driver working but I am just looking at the output on an > oscilloscope right now. I haven't found a base. > > I'd prefer to build my own motor driver because my goal is to build a > robot shield. The shield will have all the on board sensors such as gps, > accelerometers , temperature, humidity, barometric pressure, wheel > encoder logic, battery current/voltage sensor, and motor driver. > Possibly camera too. The HD camera will always be an HD GoPro feed. > The camera on board will be for object tracking only. > The usb port will more than likely be used exclusively for wifi. BTW I > am getting great results with the UNW200 for Logic Supply. > I'm curious to see if anyone else is looking at building an outdoor robot > platform and what chassis have they found. > > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > -- Marcus de Vasconcelos Diogo da Silva "Uma montanha até um cego consegue desviar,mas é nas pedras menores que nós muitas vezes tropeçamos e caimos!" -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
