Hello! I am Fajar Winata, a Programmer, Internet of Things Researcher,Productive Teaching Staff, and also a Textbook Author. I am a person whoreally loves science, and want to always learn to be the best version of myself. Therefore, I actively conduct research and write books. My research focus is developing Internet-based smart indoor farms. Currently, I am also continuing my studies at the School of Electrical and Informatics Engineering, Bandung Institute of Technology.