In this tutorial we’re going to make temperature monitoring system using Xively server and WizFi250-EVB
Step 1: H/W
- Temperature Sensor : TMP36
- TMP36 Datasheet : http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Sensors/Temp/TMP35_36_37.pdf
- Feature
- Low voltage operation(2.7V to 5.5V)
- Calibrated directly in ℃
- 10mv/℃ scale factor
- ±0.5℃ linearity
Pin Description
Picture of Hardware
For more information, Click the Link Below for the Source Code and Schematics: