WSN Temperature, Humidity and Light sensor

  • Channel ID: 61488
  • Author: nicopi
  • Access: Public
Data from inside and outside sensors. The sensor shares data to a basestation using a 433MHz link.
  arduino, attiny85, ds18b20, dht11
MATLAB Analysis MATLAB Visualization

Field 1 Chart
Field 4 Chart
Field 5 Chart
Temperature variation (last 24 hours)
Field 3 Chart
Packet Loss
Channel Status Updates
Field 2 Chart
Sensor resets
Channel Location
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nicopi over 8 years ago
Wed Oct 21 2015 13:00:45 GMT +0200
After collecting 102 entries, from Oct 20 18:31, the system is shutting down to allow improvements on data transmissions.
Some stats:
System uptime: 18h 29m 45s
Packets lost: 6 (5.94%)
Min Temperature: 11°C
Max Temperature: 18°C (11.16am)
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nicopi over 8 years ago
Sat Oct 24 2015 20:36:08 GMT +0200 (System running)
Updates:
- Temperature values with two decimal precision;
- Check for sensor resets.
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nicopi over 8 years ago
Tue Oct 26 2015 17:34:32 GMT +0100
Updates:
- Added a reset button on the sensor board to simplify testing operations
- Added a light sensor
- Optimized power consumption during sleep mode (5uA)
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