---
title: "#serial-monitor articles | Hashnode"
description: "Explore 2 articles tagged #serial-monitor on Hashnode. Tutorials, guides, and how-tos from the community."
url: "https://hashnode.com/tag/serial-monitor"
---

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# #serial-monitor

2 posts · 0 followers

[ampheo](https://hashnode.com/@ampheo) · [May 26, 2025](https://hashnode.com/posts/how-do-you-debug-arduino-code-using-the-serial-monitor/68342c4a8557988fea6b0ed7)

### [How do you debug Arduino code using the Serial Monitor?](https://ampheoelectronic.hashnode.dev/how-do-you-debug-arduino-code-using-the-serial-monitor?utm_source=hashnode&utm_medium=feed)

Debugging Arduino code using the Serial Monitor is one of the most effective and beginner-friendly ways to find and fix issues in your sketch. Here's a complete guide: What Is the Serial Monitor? The Serial Monitor is a window in the Arduino IDE tha...

2 min read · [ampheoelectronic.hashnode.dev](https://ampheoelectronic.hashnode.dev/how-do-you-debug-arduino-code-using-the-serial-monitor?utm_source=hashnode&utm_medium=feed)

[ampheo](https://hashnode.com/@ampheo) · [May 20, 2025](https://hashnode.com/posts/how-to-open-serial-monitor-arduino/682c3c3d383ec96d4f1eeeb1)

### [How to open Serial Monitor Arduino?](https://ampheoelectronic.hashnode.dev/how-to-open-serial-monitor-arduino?utm_source=hashnode&utm_medium=feed)

To open the Serial Monitor in the Arduino IDE, follow these simple steps: For Arduino IDE 2.x (latest versions) Connect your Arduino board to your computer via USB. Open the Arduino IDE 2.x. Click the “Plug” icon on the left toolbar (🔌) to ensur...

1 min read · [ampheoelectronic.hashnode.dev](https://ampheoelectronic.hashnode.dev/how-to-open-serial-monitor-arduino?utm_source=hashnode&utm_medium=feed)