KENN E
I asked this question earlier...I am wondering if I can give my ez robot sound through the laptop or a speaker. I need help with this because I just bought a Bluetooth speaker that is not compatible with my laptop sadly, so I need to figure out if my laptop alone can do the sound or if I should just buy another speaker. I also am wondering how you make your robot more autonomous, because I am trying to make mine like dj's wall-e, but it seems to only be for the most part- "remote controlled". please make aware that right now, my wall-e has his camera installed in his eye, but when I click the facial recognition feature, he doesn't look at me or follow my face. I don't know why that is...make this clear, that he is unable to avoid obstacles as the ultrasonic sensor has not been soldered on yet, because I'm having a friend do that. I assume that with out the ultrasonic sensor, he isn't autonomous- I would think...but I'll wait till it is installed and see what that does for him. Thank you everyone for all your help! Have a nice day.
A very very simple way to do this is buy a FM modulator and plug it into the stereo 2.5mm jack in your computer. Then buy a small FM radio and put it in your robot. Tune the frequency to the station of the FM modulator and your done. Simple wireless audio for your project and no need to pair things or buy expensive equipment.
Or a kids walkie talkie from Walmart :)
Is an FM Modulator the same thing as those FM Broadcasters? If so I've bought a few of them spending upto $75+ and since I live in an area with tons of radio stations I could not find one freq that did not have interference or bleed from another station. Just something to be aware of if you live in a place with lots of stations.