- Tue Nov 15, 2011 2:33 pm
#135795
I want to send information from about 300 sensors to a computer wirelessly. Each sensor measures from 0 V to 2.5 V. What technologies/chips can I use? I am new with electronics so could you suggest a tutorial or book to help? Additional information:
Cost should be low
Data accuracy does not need to be high
Power consumption should be low
Data rate is low (new measurement every 1-2 hours)
Distance would be about 100-200 meters form sensor to computer
Can I send each measurement with a number to identify the which sensor it came from?
Patrick
Cost should be low
Data accuracy does not need to be high
Power consumption should be low
Data rate is low (new measurement every 1-2 hours)
Distance would be about 100-200 meters form sensor to computer
Can I send each measurement with a number to identify the which sensor it came from?
Patrick