Hardware - Analog

A hardware design including a class E power amplifier and a 3rd order bandpass filter to amplifiy the signal (1-10 W) of a flexible radio transceiver to ensure that it can be detected by the long-distance antenna with  distortion below 10% at frequency range between 8Mhz and 16Mhz.

A hardware hackthon project (2024 MakeUoft) which was inspired by experiences of poor sleeping schedules as engineering student.

A sleeping tent has been designed in 24 hours with function including music alarm, LED waking strip, Coffee aromatherapy machine, motion & moisture sensors, and computer interface.

A hardware hackthon project (2023 MakeUoft) which was designed, such that users can fake being a professional piano player with confidence. It was build based on a MIDI keyboard and Raspberry Pi microcontroller along with distance sensor and LCD touch screen.