Arduino PIR sensor with speaker

im newbie with arduino.

this is a project i want to create. i have a PIR motion sensor with arduino and speaker i would like the sensor to react by the speaker. i want make intractive trash bin. ex: when the sensor detect movement. the speaker will play sound like this project http://www.youtube.com/watch?v=tcrhp-IWK2w

please help me.

thanks XD

please help me.

First help us help you by telling us what you've tried so far.

My advice would be to get the pir to work just by say turning an led on, or even just sending a "motion detected" message to your pc to show in the Arduino IDE's monitor screen. I think there's a tutorial at adafruit, but I can't find it right now.

But if you are a total newbie, probably best to do the examples here first.