Manzano C, Micompal J, Paz A, Placeros JK, Mangubat JC. Smart Pneumatic Valve With Liquid Level Indicator via Software Application Controlled Using Arduino: Vol.4, No.1. AASgBCPJMRA [Internet]. 2024Jun.7 [cited 2024Jul.18];4(1). Available from: https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/14014