S. J. M. Idrus KMR and. An AT89C52 Microcontroller Based High Resolution PWM Controller for 3-Phase Voltage Source Inverters. IIUMEJ [Internet]. 2012 Oct. 3 [cited 2024 Nov. 30];6(2). Available from: https://journals.iium.edu.my/ejournal/index.php/iiumej/article/view/389