GIAI PHAP IoT DE GIAM SAT, DIEU KHIEN HE THONG CHIEU SANG CONG CONG DO THI SU DUNG CONG NGHE LED TREN CO SO CONG NGHE LoRa
TOM TAT: Hien nay do su phat trien cua cong nghe LED, do yeu cau buc thiet viec tiet kiem dien nang, cac he thong chieu sang noi chung, he thong chieu sang cong cong noi rieng dang duoc thay the bang cong nghe den LED. He thong chieu sang voi cong nghe LED cho phep tiet kiem dien nang hieu qua, thoi gian song dai nhung cung doi hoi he thong giam sat, dieu khien phu hop voi dac diem cua cong nghe den LED. Bai bao nay dua ra mot giai phap IoT tren co so cong nghe LoRa cho phep thu thap du lieu, giam sat va dieu khien he thong chieu sang do thi su dung cong nghe den LED. Qua qua trinh thu nghiem, he thong to ra dap ung duoc yeu cau cua he thong va de dang tich hop voi cac cong nghe IoT khac.