Grove starter kit for arduino --- Buzzer

by Grant

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  • 4 respects


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  • Arduino 101 Clothes Recommender 12 days ago

    This project uses the grove rgb lcd library so for this code (without alteration) you would need an i2c rgb lcd (preferably the one from grove). However, you could use any screen with a slight alteration to all of the lcd.____ lines.

  • Servo 3 months ago

    For the code that I have here the servo goes to the degree (not forward a the number of degrees) so to make it go backwards it needs to be at a degree that is higher than the degree it goes to. i.e. If the servo is at 90deg servo.write(80) will make it go to 80deg and therefore backwards 10deg. If you want to control the motor by telling it to go forward/backward a certain number of degrees you can make a variable that stores the current position of the motor and add/subtract a number from that. i.e.
    int position = 0
    servo.write(position+30)
    position+=30
    ^that will bring the motor to 30deg and change the position variable with it. Then...
    servo.write(position-20)
    position -=20
    ^that will bring the servo back 20deg which is actually 10deg.

  • Grove Starter Kit For Arduino --- Stepper Motor & Driver 7 months ago

    It is there (right above the credits), but for some reason it's not showing up. It should work to copy or download it though.

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