Rancang Bangun Alat Pengecat Dinding Semi Otomatis Berbasis Mikrokotrolel ATMega8535. elementer [Internet]. 30 November 2020 [dikutip 25 September 2026];6(2):32-41. Tersedia pada: http://ns1.policaltex.id/index.php/elementer/article/view/3786