Bowl Buddy

Problem Statement

Cricket bowlers, especially beginners, lack access to real-time, objective feedback on their bowling technique. Current coaching tools rely heavily on visual observation or video analysis, which is often delayed, subjective, and inaccessible. This leads to poor posture, inconsistent foot placement, risk of injury, and slower improvement in performance. There's a clear need for a smart, low-cost solution that can provide instant, data-backed insights.   

Contributors

Shaurya Singhal Nidhi Dehrekar

Feature image

About Bowl Buddy

Solution

  🛠️ Hardware Features: Piezoelectric sensors embedded in a portable mat to detect impact zones ESP32 or Arduino microcontroller to collect and process data Visualization Interface shows: Foot placement Force magnitude Hit zone consistency Gamification system to reward accurate and repeatable deliveries Expandable design for: Pressure mapping Gesture tracking App-based analytics 💡 Key Benefits: Enables players to self-correct in real time Coaches can use quantitative insights to personalize training Enhances learning experience with data-driven motivation tools Fully DIY scalable – ideal for academies and solo learners alike  

Additional Info

Idea: Create a smart cricket mat that uses piezoelectric vibration sensors to track the force, location, and consistency of a bowler's footfall. The system is powered by an ESP32 or Arduino microcontroller, and it provides real-time feedback through a visual dashboard. The product is also gamified to increase player engagement and learning motivation. Objectives: ⚡ Build a real-time, low-cost feedback system for bowlers 🦶 Analyze foot placement and delivery pattern to improve consistency 🛡️ Reduce injury risk through impact force tracking 📊 Provide actionable insights through a live feedback dashboard 🔧 Design it to be modular, open-source, and scalable for individuals, schools, and academies

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