---
title: "Shaurya Sharma (@hello006) | Hashnode"
description: "Shaurya Sharma (@hello006) writes on Hashnode. Read their latest articles and follow their work."
url: "https://hashnode.com/@hello006"
---

@hello006

# Shaurya Sharma

@hello006 · Joined November 2026

### [How I Built an Actual-Size Screen Ruler with Hardware Calibration Using Astro](https://aionlineruler.hashnode.dev/how-i-built-an-actual-size-screen-ruler-with-hardware-calibration-using-astro?utm_source=hashnode&utm_medium=feed)

Most on-screen measurement tools rely purely on standard CSS pixels (96 DPI), which often leads to inaccurate physical readings across modern high-density laptop and mobile displays. To solve this, I

1 min read · [aionlineruler.hashnode.dev](https://aionlineruler.hashnode.dev/how-i-built-an-actual-size-screen-ruler-with-hardware-calibration-using-astro?utm_source=hashnode&utm_medium=feed)

[4d ago](https://hashnode.com/posts/how-i-built-an-actual-size-screen-ruler-with-hardware-calibration-using-astro/6aef187c8a7d35289e3faaed)