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Topic: Hitech HS-311 rotation problem (Read 1 time) previous topic - next topic

gbit


The code looks ok. You could try making the delays longer, but I suspect your issue is power related - batteries out of juice perhaps.


The battries are new. I'm powering servo trough 4 X1.5V AA battery box.

What happens is that: The arm rotates in anti-clockwise direction for some degree (I don't know what position is it) and makes BUZZZ noise.

NOTE: THE POSITIVE AND NEGATIVE terminals are connected to POSITIVE AND NEGATIVE terminal of battery.

ONLY YELLOW WIRE IS CONNECTED TO ARDUINO PWM PORT 9

I have-


  • Checked the electrical connections

  • Tested this code on other servo same happens

  • Tried out various code nothing seems to work same motion happens as prescibed above



Please point out mistakes or mishaps that might have happened during this project.

wildbill

Have you connected ground on the battery to ground on the arduino?

gbit

The problem is solved. The battery negative terminal and servo negative terminal connected to arduino gnd pin did it.

Thank you johnwasser, wildbill and zoomkat .

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