I want to learn about simple sensors that might trigger a sound inside a music storage device when that sensor detects the device. It is for teacing purposes.
2006-08-11 09:22:04 · 4 answers · asked by reboundandkeepmoving 1 in Science & Mathematics ➔ Physics
the sensor would be static. It would sense movement above it triggering a prerecorded sound to play. Say for e.g. you had people walking around a museum, they are wearing MP3 players which have a series of sounds. When they walk past an exibit they here a sound that relates to the exibit. Get me?
2006-08-12 07:53:11 · update #1
I'm just answering this question so I can come back to it in my Answers page. I'm interested to see what people say.
2006-08-11 09:25:48 · answer #1 · answered by Anonymous · 1⤊ 0⤋
schlierkamp needs to learn how to use the watch list.
Do you really want a sensor to trigger a sound, or be triggered by a sound? For the later, a microphone qualifies. For the former, what is the sensor sensing?
2006-08-11 13:38:58 · answer #2 · answered by STEVEN F 7 · 0⤊ 0⤋
Absolutely. I'm not an electronics whizz, but you can probably buy a small kit from Maplin.
2006-08-11 13:22:09 · answer #3 · answered by Anonymous · 0⤊ 0⤋
yes in c language you have singal code which can actually triggers sound :)
2006-08-11 09:31:24 · answer #4 · answered by mohamadazmath 2 · 0⤊ 0⤋