How to use the TM1637 Digit Display with Arduino


Topics Covered

7-Segment Display Basics

Hardware Overview and Pinout of TM1637 Module

TM1637 Library Installation

Interfacing TM1637 Module with an Arduino

Loading The TM1637Test Example


Example 1: Displaying Strings and Numbers

Example 2: Displaying Scrolling and Blinking Text

Example 3: Creating a 4 Digit Counter

Example 4: Displaying Temperature & Humidity using DHT11/DHT22

Example 5: Creating an Arduino Based Digital Clock

Common Errors


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