ADEEPT Ultimate Sensor Kit for Raspberry Pi - Lesson 37 How to Make a Simple Thermometer(2)

Lesson 37 How to Make a Simple Thermometer(2)
Introduction
In this lesson, we will learn how to make a simple thermometer based on DS18b20 and
LCD1602.
Components
- 1 * Raspberry Pi
- 1 * GPIO Extension Board
- 1 * 40-Pin GPIO Cable
- 1 * Breadboard
- 1 * DS18b20 Module
- 1 * I2C Interface Module
- 1 * LCD1602
- 1 * 4-Pin Wires
- 1 * 3-Pin Wires
Experimental Principle
In this experiment, we program the Raspberry Pi to read DS18b20 temperature sensor,
and then display the temperature on the LCD1602.
Experimental Procedures
Step 1: Build the circuit