Experimenting with TINY speakers, but just not happy with the sound quality, when you are dealing with speakers the size of a dime, you just can't move enough volume of air for the sound wave to propagate to your ear and cut thru the ambient noise. I am on a super micro kick, and I hate to make the speaker bigger, but sigh, I guess I will have to make it a little larger. This is one case where size TRULY does matter.
Audio amplifier design
Working on the audio amplifier design for our new hand held game console and smart watch.