Abstract: In this paper, we describe a smart fitness tracker that helps count exercises like push-ups, squats, and jumps automatically. The system uses an ESP32 controller and an MPU6050 (IMU sensor) ...
Abstract: The ultrawideband (UWB) antenna using two metal frames for mobile devices is presented in this letter. Conventionally, one metal frame and one patch antenna were used for UWB applications in ...
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