padfooot
Newbie level 6
plzzzzzzzzz help me
i have to write a simple program in microcontroller preferrably in C;
in the program i have to implement this eq:
D=V/(f * pi)
derivation... V is the velocity of sum roller....
D is diameter of roller
Actually there is a roller rotating on sum velocity and it has sum angular velocity.... Diameter of roller is continously decreasing because cloth on roller is leaving....
V=RW;
v=R* (2*pi*F)
now 2* R = D; diameter;
so eq is V=D pi F;
simplifyin
D= V/ pi*F;
V is sq wave it will be constant...
f is varying since diameter will be continously decreasing...
i have two sq waves and have to write a code so that 'D (diameter)' is displayed on LCD or 7seg display
i have to write a simple program in microcontroller preferrably in C;
in the program i have to implement this eq:
D=V/(f * pi)
derivation... V is the velocity of sum roller....
D is diameter of roller
Actually there is a roller rotating on sum velocity and it has sum angular velocity.... Diameter of roller is continously decreasing because cloth on roller is leaving....
V=RW;
v=R* (2*pi*F)
now 2* R = D; diameter;
so eq is V=D pi F;
simplifyin
D= V/ pi*F;
V is sq wave it will be constant...
f is varying since diameter will be continously decreasing...
i have two sq waves and have to write a code so that 'D (diameter)' is displayed on LCD or 7seg display
