Temperature Indicator using LM35 arduino and LCD 16x2
A very simple DIY project, This one you can find a real degree symbol used to display temperature instead of star or the available symbol in the keyboard:P, this project I used only 3 components 1.Arduino, 2.LM35, 3.LCD and some connecting wires, you can use this to show accurate temperature +-.50c. Program and circuit diagram can find in the link www.labviewarduino.in