Embedded System

Getting Started With Arduino Uno

Arduino Uno is an open-source hardware development board designed by Arduino company and user community that designs and manufactures single-board microcontrollers and microcontroller kits for building digital devices.

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3-Ways to Interface a 7-Segment Display with a Microcontroller

7-segment is simple to understand and making projects. In this post, I'll show you how you can interface 7-segment display to a microcontroller in different ways.

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What is Pull-up and Pull-Down Resistor?

Pull-up and pull-down resistor are two different circuits used to set up external signal for hardware interrupt or preset signal.

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