A simple two digit digital thermometer using LM35 and Arduino UNO R3 board.
Here, I use following component...
- Arduino Uno Board.
- Bread board.
- LM35 temperature sensor.
- 7 Segment Display (Common Cathode)
In this experiment I use four seven segment displays, which of two are used to indicate degree celisus.
In this experiment I have used simple logic, There are many other ways you can do the same. If there are any wrong portions, please notify me! I am just a beginner in arduino.