The latest articles on Forem by piyoosh kumar Singh (@piyoosh_kumarsingh_5429e). https://forem.com/piyoosh_kumarsingh_5429e 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%2F3586694%2F8288d01c-6ed8-4296-9b02-5985a97a7b76.jpg https://forem.com/piyoosh_kumarsingh_5429e en piyoosh kumar Singh Wed, 29 Oct 2025 07:11:41 +0000 https://forem.com/piyoosh_kumarsingh_5429e/starting-my-embedded-journey-with-the-community-3i2m https://forem.com/piyoosh_kumarsingh_5429e/starting-my-embedded-journey-with-the-community-3i2m <p>“Before diving into complex systems, understand how a microcontroller truly breathes.”</p> <p>Lately, I’ve been exploring bare-metal programming — no RTOS, no libraries, just pure register-level control.</p> <p>I want to understand every layer — from reset vector to peripheral configuration — and see what really happens before main() runs.</p> <p>💡 For those who’ve been through this journey:<br> How did you start learning bare-metal programming?<br> Any specific microcontroller, book, or project you’d recommend to truly grasp the fundamentals?</p> <h1> EmbeddedSystems #BareMetal #FirmwareDevelopment #Learning </h1> beginners discuss learning