techbydevansh
If you’re searching for useful 10 best tech gadgets under ₹500 in India, this list is perfect for you. I’ve personally researched and shortlisted budget-friendly gadgets that are highly rated on Amazon, useful for students, office workers, and daily tech users. Whether you want to upgrade your desk setup, improve productivity, or buy smart accessories
Introduction – AI and IoT Smart Homes In today’s world, AI and IoT Smart Homes are changing the way we live — connecting devices intelligently to make our daily lives easier. These AIoT-powered homes combine artificial intelligence with the Internet of Things to bring automation, security, and personalization into one system. Ai and IoT smart
1. Introduction The IoT-based Driver Drowsiness Detection System is a project designed to help reduce road accidents caused by driver drowsiness.Many accidents happen when drivers fall asleep during long drives or late-night trips.To solve this issue, I created this project during my college days — a Driver Sleep Detection and Alarm System using Raspberry Pi that detects
Hey everyone — Devansh here from TechByDevansh. In 2025, I wrote about AI in DevOps automation and how it was starting to change the game. Well, 2026 is here, and the game hasn’t just changed — it’s evolved in ways that felt like sci-fi just a few years back. If you’re in tech, you already know
Last month, I ran a personal experiment. I challenged myself to replace all my paid productivity software with free AI tools for students india only for 30 straight days. No subscriptions, no trials, no credit card required. Just tools with solid free plans that actually work. The result? I saved 12+ hours of work in