me too

We're not sure, you'd have to look up the datasheets to check.

A more general answer - the Arduino language provides a bunch of really convenient commands and libraries that do the under the hood/behind the scenes work of setting register values for you. There are advantages and disadvantages to each approach. The Arduino libraries are human-readable and easy to learn, but you don't know exactly what they're doing and which registers they're using unless you dig into the source code. This can sometimes lead to conflicts with certain libraries or commands trying to use the same registers, meaning you can't use them simultaneously. Setting registers manually can be a pain, but then you know exactly what's going on and which registers you're using. In the specific case of the servo library, you can read more about it under "Usage" here: www.arduino.cc/reference/en/libraries/servo/. It's pretty convenient to easily control 12 servos with only a single timer - doing that yourself would be a hassle for multiple servos! The price you pay is disabling analog write functionality on pins 9 and 10, since analogWrite on those pins uses timer 2. So if you don't need analogWrite on pins 9 and 10 or need timer 2 for something else, you should be able to use the library.

For a positional servo, it will have a maximum possible speed - e.g. if you write(0) then immediately write(180), it will move from one position to the other as fast as possible. To slow it down, you can use a loop to move it one degree at a time, but use delays in the loop. You cannot control the speed directly with this method but you can adjust the delays to get the speed you want.

It depends on whether there is a load on the servo. If it is just sitting there then the DC motor inside should not need to draw any current (although the control circuitry might). If there is a torque on the servo horn that it must oppose in order to stay in one place, then it will draw more current. As long as you stay below the current rating it should not damage the servo though.

You can't directly control the angle of a continuous rotation servo like this, if you want to control the angle you need a positional servo.

Pls tell me if U got the answer

@@mustaqeem_ well i had to find that the hard way. The answer is..... No. No you can't. Now i got 3 useless 360° servos

Hi - we recommend checking out the official Arduino website and Arduino forums, you will be able to get help there.

We've never tried running one of these servos for 24 hours straight so we can't say for sure, but they're definitely on the cheaper end of the servo spectrum. They're popular in hobby projects because they're so cheap and widely available, but you may want to invest in a more expensive heavier-duty servo (including metal gears, which won't strip as easily as plastic gears - although that's a different issue than burning the motor out).

Please see this tutorial in our Arduino series: kzfaq.info/get/bejne/p7BzZNGlxMuuiqc.htmlsi=JdVztoeY4pArqOQ7

Yes, you may find our Arduino joystick tutorial helpful: kzfaq.info/get/bejne/rNVnhsWHzb2XoHk.html

Not if you are just using the servo on its own and the Arduino servo library. The Arduino library will control the speed of the continuous rotation servo, not its position. We recommend looking up a tutorial on "motor encoder" (unfortunately we do not have our own yet).

There are more expensive servos that have a 4th wire and allow for 360 degree position control, like this: www.adafruit.com/product/3614. For 360 degree position control you can also look into stepper motors, or using a DC motor with an encoder. We do not have our own tutorials on these topics (for now), but you should be able to find them on KZfaq.

For these hobby servos with the Arduino library, the feedback is "built in" so there's no need for additional PID control.

Why not, its possible

You can find code on the Arduino website: docs.arduino.cc/learn/electronics/servo-motors/