Nokia C1-01 Speaker

I recently found old Nokia C1-01. I disassembled it and found a speaker. Can I use it with Arduino Uno normally?
Thanks for help!

Yes, if you add a 470Ω resistor in series to limit the maximum current. The sound level will depend on the impedance of the speaker.

I would advise to use a 10 to 100uF capacitor and a 130R resistor. The capacitor is to block the DC when the audio is not sounding.

Erik_Baas:
Yes, if you add a 470Ω resistor in series to limit the maximum current. The sound level will depend on the impedance of the speaker.

I forgot about the DC component, sorry!

One leg will be Ground and second with resistor and capacitor to pin? I can't find anything about it on the internet :confused:

Radek792:
One leg will be Ground and second with resistor and capacitor to pin?

Yes that is fine. If you can’t find anything about this on the internet you are not looking properly.

Grumpy_Mike:
Yes that is fine. If you can’t find anything about this on the internet you are not looking properly.

Okay, thanks!