Dec 17, 2011 #1 I indian123 Newbie level 4 Joined Nov 21, 2011 Messages 6 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,316 can any one suggest me a sensor/transducer to convert sound energy in to other forms...electrical or any other??
can any one suggest me a sensor/transducer to convert sound energy in to other forms...electrical or any other??
Dec 17, 2011 #2 H HTA Advanced Member level 1 Joined Nov 17, 2011 Messages 445 Helped 108 Reputation 216 Reaction score 104 Trophy points 1,323 Activity points 3,925 A microphone or a loudspeaker converts the sound into an electric signal. Is that what you mean, or are you looking for energy harvesting?
A microphone or a loudspeaker converts the sound into an electric signal. Is that what you mean, or are you looking for energy harvesting?
Dec 17, 2011 #3 I indian123 Newbie level 4 Joined Nov 21, 2011 Messages 6 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,316 HTA said: A microphone or a loudspeaker converts the sound into an electric signal. Is that what you mean, or are you looking for energy harvesting? Click to expand... can i change it in to chemical energy??
HTA said: A microphone or a loudspeaker converts the sound into an electric signal. Is that what you mean, or are you looking for energy harvesting? Click to expand... can i change it in to chemical energy??
Dec 18, 2011 #4 H HTA Advanced Member level 1 Joined Nov 17, 2011 Messages 445 Helped 108 Reputation 216 Reaction score 104 Trophy points 1,323 Activity points 3,925 With DC current you can charge a chargable battery and recharge it later. There are more option, but what should be achieved?
With DC current you can charge a chargable battery and recharge it later. There are more option, but what should be achieved?