I think there is a demo acoustic ranging app someplace already,
but you'll probably have to google around to find it.
You'll only need message routing if some of your re-Motes are
out of base-station range. That's a design decision...
MS
Mohammad Allouh wrote:
Hello everybody
i am working on my graduation project in which i use wireless sensors
from crossbow.
the main idea of this project is to determine the approximate location
and distance of a noise source using tinyos (v1.1) and the acoustic sensor.
my questions are:
1. is this application applicable or not.
2. if applicable, what is the best application to use on the PC
connected to the gateway? should i use TinyDB or develop my own
application ?
3. how can i set a threshold value for the microphone to sense the noise ?
4. in tinyos, do i need to develop a routing protocol explicitly in
order to route the packets to the gateway, or i just need to call the
send and receive methods ??
thanks in advance
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