DEVELOPMENT OF GREEN TECHNOLOGY COFFEE MAKER USING ARDUINO MEGA WITH GOOGLE INTERFACE IOT, LCD TOUCHSCREEN MONITORING, ULTRASONIC SENSOR AND ATS POWER SUPPLY BACK UP. AASgBCPJMRA [Internet]. 2026 Jan. 13 [cited 2026 Jan. 26];7(1). Available from: https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/15126