"While the idea is practical and cost-effective, it may face challenges in large campuses where maintaining and troubleshooting hundreds of IoT sensors and microcontrollers could increase complexity and maintenance costs."

"Idea is practical, impactful, and future-facing. With a bit more emphasis on affordability and usability, it could be a game-changer for both urban farming and small-scale agriculture."

"SilentRoads addresses an often-overlooked challenge—noise pollution—that impacts millions daily. I really like how you’ve combined technology (porous asphalt, smart sensors) with sustainability (green moss walls, plant barriers) to create practical,…"

"I support this idea because it solves daily energy wastage on campus. An affordable IoT system that auto-controls lights, fans, and AC makes our spaces smarter, greener, and more comfortable while saving colleges money. It’s a practical, sustainable…"

"The idea tackles a real campus issue, but how will you ensure the system doesn’t become another expensive “advanced” solution that’s out of reach for most institutions? Have you calculated if the upfront hardware and installation costs might…"

"Love this idea! It’s a smart, cost-effective way to save energy and reduce waste. Super practical and could make a big impact on campuses. Keep it up Akhil!"

"This is a really well put-together idea—you’ve nailed down the scale of the problem, identified clear gaps in the current market, and presented ScrapCycle as a practical, business-friendly solution. It’s not just about reducing waste, but also about…"

"This is a really solid idea, and you’ve laid it out in a way that makes the problem and solution super clear. I like how you’ve emphasized that it’s not just pros who get injured—student-athletes and community players often get left behind, and that…"

"Love this idea! Saving money as a student is so hard, and most apps feel too complicated or not made for us."

"This is such a practical and impactful idea! Campus maintenance is often bogged down by delays, duplicate complaints, and lack of communication — FixIt Campus tackles all of that with a simple, transparent system."

"This is such an inspiring example of technology solving a real global health challenge. The shortage of ophthalmologists and inefficiency of manual screenings make diabetic retinopathy detection a huge unmet need, and AI bridges that gap beautifully"

"This is such an impactful and much-needed initiative! Menstrual pain is one of the most common yet under-addressed health concerns, and creating a safe, affordable, and effective alternative to conventional NSAIDs can make a real difference."

"This is a practical and impactful idea, your IoT-based system can cut energy waste, lower costs, and promote greener campuses while being scalable and affordable."

"This is a great idea! It’s a perfect example of using technology to solve a real-world problem that everyone can relate to. The concept of an affordable, smart energy management system is exactly what many institutions need. You've clearly…"

"It's a very well-grounded idea. This is truly applied knowledge of classroom concepts to real-world problems. I love how you highlighted the need for affordable, scalable solutions in developing nations."

"Creative idea, Akhil! This is a solid and well-thought-out idea because its practical, affordable, and impactful. It smartly applies IoT concepts to save energy while promoting greener campuses which in our current society would definitely be a…"