Tapaonoi, Titinan, Pornchai Phukpattaranont, Wannarat Suntiamorntut, and Kanadit Chetpattananondh. 2012. “Analysis of power loss in sensor node (Unode)”. Engineering and Applied Science Research 39 (2):147-53. https://ph01.tci-thaijo.org/index.php/easr/article/view/4578.