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Hybrid Robot: Lego plus Fischertechnik
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Senior Roboticist  Joined: Sat Mar 01, 2008 12:52 pm Posts: 966 
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 Hybrid Robot: Lego plus Fischertechnikhallo,
here 2 views of my Fischertechnik-Legotechnik Hybrid-Robot NUMBER_6 Legotechnik chassis ft-/Lego-grabber arm with 5 (!) degrees of freedom, 1 Hitechnic Compass-Sensor, 8 Sharp GP2D12 IR-Distance sensors at a MightyDistanceMuxBoard for detection of obstacles and grabber control (planned: 16) 6 NXT-motors, grabber tongs with 2 ft Pneumatic-cylinders, 2x 3/2-way magnet ventiles, compressor: Lemo-Solar ; controlled by 2 NXT Bricks (to be connected via RS485 network protocol <--- still to be developed) (to be extended by a POB cam and an ultrasonic bearing system for navigation <--- for this a US single shot mode needed...) driving position: http://inlinethumb57.webshots.com/43896 ... 600Q85.jpg  grabber 30% extended, Pneumatic-grabber tongs turned 80°: http://inlinethumb03.webshots.com/41602 ... 600Q85.jpg  _________________ regards, HaWe aka Ford #define S sqrt(t+2*i*i)<2 #define F(a,b) for(a=0;a<b;++a) float x,y,r,i,s,j,t,n;task main(){F(y,64){F(x,99){r=i=t=0;s=x/33-2;j=y/32-1;F(n,50&S){t=r*r-i*i;i=2*r*i+j;r=t+s;}if(S){PutPixel(x,y);}}}while(1)} Last edited by Ford Prefect on Sun Oct 05, 2008 8:37 am, edited 3 times in total. |
| Sat Oct 04, 2008 5:17 pm |
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