A.B Yusuf, A.B Amadi. Design and Implementation of a Solar-Powered Refrigerator with Automated Doors Controlled by an Android Application Using Arduino Mega2560 and Bluetooth Module. AJSEDE [Internet]. 2025 Jun. 16 [cited 2025 Nov. 7];8(5). Available from: https://africanscholarpub.com/ajsede/article/view/657