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Klitzie said:Pin 3-6 for Left Motor, Pin 11-14 Right Motor
Pin 2-7 Connected from RB0-RB1 of my PIC16F877a
Pin 10-15 Connected from RB2-RB3
Klitzie said:I tried to disconnect the RB0-RB1 from the pic to the motor control pins of L293D when i turn on the supply the motor halt. I can figure out why in the world pin RB0 is always high?
By the way i didn't used PWM for this one.
Klitzie said:Its just the factory speed of futaba when your not using a PWM. Can i post my source code here so that you can help me find the problem easily i know people here are all pro about electronics and robotics stuff.
Klitzie said:Its just the factory speed of futaba when your not using a PWM. Can i post my source code here so that you can help me find the problem easily i know people here are all pro about electronics and robotics stuff.
Klitzie said:Im actually using L293D as my h-bridge but i came across a problem where my left motor always running so i isolate it then came to conclusion it was the PIC sending high input to my driver that causes my left motor to run.
I tried a simulation using Proteus Wingmax everything is fine but when i try it in actual hardware my RB0 always high. Please try to review my codes here below: By the way pic-lite is my compiler.
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Klitzie said:Im actually using L293D as my h-bridge but i came across a problem where my left motor always running so i isolate it then came to conclusion it was the PIC sending high input to my driver that causes my left motor to run.
I tried a simulation using Proteus Wingmax everything is fine but when i try it in actual hardware my RB0 always high. Please try to review my codes here below: By the way pic-lite is my compiler.