Sweep Servo Motor With Arduino Nano and PIr?

Hey,

any one have any info how can i make a Sweep Servo Motor With Arduino Nano and PIr that work on battery 9V ?

i try many game, the servo did not working fine :( so be happy to get any hellp here.

i find this

https://www.instructables.com/id/Sweep-Servo-Motor-With-Arduino-Nano/

but this is not show how to use PIR and battery 9V ? i be happy to get any info about it.

Thanks! MP

but this is not show how to use PIR and battery 9V ?

Of course not, because no one in their right mind would try to power a servo using a smoke detector battery.

why smoke detector? i'm ask about PIR https://www.modmypi.com/image/cache/data/rpi-products/hacking-and-prototyping/sensors/pir-motion-sensor-800x609.jpg

you dont think nano with PIR and servo can work with 9V? do you have any idea how can i make it in other way?

i just want if the PIR see movement the servo will be move. i I hope it's clearer.

Big Thanks!

Mp

You say you have made many attempts. So show us the one that got nearest to working and tell use what worked and what didn't. We can start from there.

But one of the small rectangular 9V batteries is too weak to run servos so you will need something better like 6 x AA batteries.

Steve

Thanks slipstick!

What about use 2 for 9V ?

i’m ask for if any one can help me to find a code for servo and PIR with Arduino Nano for the start…

What about use 2 for 9V ?

One will last no time at all

Two in parallel will last twice as long

Two times no time is how long ?