Solar charging port / Muhammad Hazim Mohd Zain, Raja Muhammad Nabil Raja Hamdan, Muhammad Athari Azemee, Mohamad Hafiz Mansor, Nur Aneesa Kamila Abu Bakar, Nurul 'Aina Norisham
- Permatang Pauh, Pulau Pinang : Politeknik Seberang Perai, 2019
- ii; 29 pages : illustrations; 30 cm