ESP32ThingSpeakWi-FiIoT

Use case

Anglers may not notice a bite immediately. This prototype uses a microcontroller and vibration sensor to detect changes in force and provide a timely notification.

System flow

Vibration sensing → ESP32 → Wi-Fi upload to ThingSpeak → live monitoring and push notifications.

My contribution

I optimized program logic and the end-to-end workflow to improve notification timeliness and reliability during fishing trials.

Outcome

Second place in Lunghwa University’s student project competition for academic year 2024. The award certificate is dated February 27, 2025.