Suleiman ZUBAIR, Hassan ABDULAZEEZ, Bala A. SALIHU, Abubakar A. SHUAIBU. Design and Implementation of a BLE 5.0-Enabled Wearable Finger Mouse Using the XIAO nRF52840 Platform. FJET. 2026;2(1):186-194. doi:10.33003/9yfhdc70