The latest articles on DEV Community by Yasovardan Ram.Y (@yasovardanram). https://dev.to/yasovardanram https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3822094%2Fbcacaacd-1f78-43b3-8367-3c120fc9cc95.png https://dev.to/yasovardanram en Yasovardan Ram.Y Tue, 02 Jun 2026 11:36:19 +0000 https://dev.to/yasovardanram/i-have-made-multi-state-rgb-qr-code-391j https://dev.to/yasovardanram/i-have-made-multi-state-rgb-qr-code-391j <p>An experimental color-based QR-like encoding system using multistate RGB modules for higher-density visual data storage. </p> <div class="crayons-card c-embed text-styles text-styles--secondary"> <div class="c-embed__content"> <div class="c-embed__cover"> <a href="https://github.com/Yasovardan-Ram" class="c-link align-middle" rel="noopener noreferrer"> <img alt="" src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F267900617%3Fv%3D4%3Fs%3D400" height="460" class="m-0" width="460"> </a> </div> <div class="c-embed__body"> <h2 class="fs-xl lh-tight"> <a href="https://github.com/Yasovardan-Ram" rel="noopener noreferrer" class="c-link"> Yasovardan-Ram (Yasovardan Ram.Y) · GitHub </a> </h2> <p class="truncate-at-3"> Programmer. Yasovardan-Ram has one repository available. Follow their code on GitHub. </p> <div class="highlight js-code-highlight"> <pre class="highlight plaintext"><code> &lt;div class="color-secondary fs-s flex items-center"&gt; &lt;img alt="favicon" class="c-embed__favicon m-0 mr-2 radius-0" src="https://github.githubassets.com/favicons/favicon.svg" loading="lazy" /&gt; github.com &lt;/div&gt; &lt;/div&gt; &lt;/div&gt; </code></pre> </div> </div> <br> <br><br> <img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F6r9hjfvwn8uwd295htw1.png" alt=" " width="800" height="545"><br><br> <img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F8v3s2791dkgasvr5st1i.png" alt=" " width="800" height="547"> </div> </div> algorithms computerscience showdev sideprojects Yasovardan Ram.Y Wed, 27 May 2026 18:08:27 +0000 https://dev.to/yasovardanram/spectrum-qr-3dn2 https://dev.to/yasovardanram/spectrum-qr-3dn2 <p>I built an experimental color-based QR-like encoder using NumPy and PIL.Instead of binary black-and-white modules, the system uses RGB color states to store multiple bit combinations.Currently supports PNG-based encoding/decoding. OpenCV live scanning and error correction are planned next.</p> <p><a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fssu5vnz3htapi8m83svq.png" class="article-body-image-wrapper"><img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fssu5vnz3htapi8m83svq.png" alt=" " width="800" height="545"></a></p> <p>More about the app on :- <a href="https://github.com/Yasovardan-Ram/Spectrum-QR" rel="noopener noreferrer">https://github.com/Yasovardan-Ram/Spectrum-QR</a></p> opensource python showdev sideprojects