Batubara, Muhammad Sakban, and Purnama Helena Hutabarat. “Design of Automatic Fan Base On Arduino Uno Microcontroler And DHT11 Sensor”. JURNAL TEKNOLOGI DAN OPEN SOURCE 8, no. 2 (December 4, 2025): 763 - 775. Accessed February 4, 2026. https://ejournal.uniks.ac.id/index.php/JTOS/article/view/5012.