http://www.flickr.com/photos/29046...@n03/sets/72157622544758011/show/
On Tue, Oct 27, 2009 at 1:56 AM, Aditya Gandhi <aditya...@gmail.com> wrote: > As of now moko doesn't play anyrole in it... > But I have made a hardware which I wish to connect to make > and develop further.... > I wish to attach sensors to FR maybe a webcam along with my robot > controller , and first task is to just avoid obstacles . > > One more Idea I wish to implement is to get data from the accelerometers of > the FR and guess the movement of a person and the robot to follow it. > > The link to the pics is: > http://www.flickr.com/photos/29046...@n03/sets/72157622544758011/ > > On the robot there are two board one which is the L298 board to control the > motor, it is a simple board with l298, 16 diodes, one 5v regulator and > capacitors. > The other board is the 434Mhz receiver along with ht12d decoder, it > controls the input to the robot, basically there is brain required here, a > simple circuit with no microcontroller. > > The board which is on the ground is the board with atmega8, and a rf > transmitter of ask type 434 Mhz. with a ht12e encoder to encode the data > from pins. > Which again is fairly simple. It uses libusb to connect to application on > any platform (unix, linux, windows etc.) > basic design from http://andreas.goelzer.de/usbmot > > Now that I'm done with this I'll start working with freerunner when I get > the device tomorrow hopefully, the courier guys suck in india. > > > On Tue, Oct 27, 2009 at 12:45 AM, Matthias Huber < > matthias.hu...@wollishausen.de> wrote: > >> Aditya Gandhi schrieb: >> > Hi guiys I'm back, >> > I have made a Board with which connects to my pc via a USB which >> > wirelessly controls a robot (Simple left ,right ,forward and reverse >> > using tank mechanism for turning no steering for my robot) It uses a >> > firmware to emulate a true usb device and the computer detects it as a >> > custom usb class device for which only libusb is needed to work. >> > Actually the whole Idea is not mine, took a circuit and firmware >> > available and made it wireless. >> > It also has a qt front-end on the pc to control the robot. >> > >> > >> > The Board is based on ATmega8 , ht12e/ht12d (encoder Decoder), L298 >> > motor driver and a 434 MHz ASK RFmodule. >> > The BOM is under 17$ approx. >> Can you show some fotos ? >> >> What role does moko play in it ? >> >> _______________________________________________ >> Openmoko community mailing list >> community@lists.openmoko.org >> http://lists.openmoko.org/mailman/listinfo/community >> > >
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