A smart IoT-based solution that automatically counts pressure cooker whistles using the MPU6050 accelerometer/gyroscope sensor and Arduino Nano. This project enhances kitchen safety and cooking precision by providing accurate whistle counting and monitoring capabilities.
The Pressure Cooker Whistle Counter (PCWC) addresses common challenges in pressure cooking:
✔️ Safety concerns due to unmonitored pressure buildup
✔️ Inconsistent cooking results from inaccurate whistle counting
✔️ Time and energy wastage from overcooking or undercooking
✅ Real-time whistle detection using MPU6050 sensor
✅ Digital display via 128x64 OLED screen
✅ User-friendly interface with push-button controls
✅ Compact and easily attachable design
✅ Low-cost implementation (~₹670)
🔹 Arduino Nano (ATmega328P)
🔹 MPU6050 6-axis motion tracking sensor
🔹 128x64 OLED display
🔹 Push buttons for user input
🔹 Custom-designed calibration algorithm
1️⃣ The MPU6050 sensor detects pressure cooker whistle vibrations.
2️⃣ The Arduino Nano processes the data and counts the number of whistles.
3️⃣ The count is displayed on the 128x64 OLED screen.
4️⃣ Users can reset the count using push-button controls.
🚀 Coming Soon...
- 📡 WiFi/Bluetooth connectivity for smartphone alerts
- 📱 Mobile app integration for remote monitoring
- 🔋 Battery-powered version for portability
Feel free to fork this repository and contribute by submitting pull requests! 😊