The project contains 3 parts:
1. The Arduino board (Arduino Diecimila microcontroller)
2. The Arduino program.
3. The Processing program.
4. LM35 Celsius Temperature Sensor
The Arduino Board with Sensor Circuit
The Arduino circuit board is connected to the LM35 Celsius Temperature sensor. Here is a picture of the project circuit with illustrated wires connected to the temperature sensor.
We used the on board power source (5v and Gnd) to power the LM35 and analog pin 0 (zero) to read the analog output from the sensor. Here's a picture of the circuit wired on a breadboard.
The LM35 temperature sensor's pin-out and package information is as follows:
Cick Here For Source Code
