7 Segment Led Display 4 Digit

A 7-segment LED display is a type of electronic display device that is commonly used to display numbers, letters, and other characters. In this article we learn how exactly they work and how we can use the Arduino to control them and make useful staff.

This module is ideally suited to adding a display to your project and is compatible with prototyping boards such as the MB-102 which feature standard sockets with a pin pitch of 2.54mm. This module lets you display your information in a bold and bright way, taking your project to new levels of display, writing all manners of numbers and words with numbers from 0-9, A-F, - and .

This module has red LEDs that are powered via a connection to 3.3 - 5V. The display operates by being supplied with GND to a particular segment pin. Following which applying VCC to a particular D pin will cause a specific segment on a specific digit to illuminate.

If you require assistance using the module, please do not hesitate to contact us.

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