Sondhiya RR, Pandey C, Agrawal P, Singh VK. Design and Implementation of an Optocoupler PCB Layout Using CadSoft Eagle Software. CINEFORUM [Internet]. 2024 Jun. 30 [cited 2025 Oct. 18];64(2):22-35. Available from: https://revistadecineforum.com/index.php/cf/article/view/276