1.
Prasetyo A, Jamaaluddin J, Anshory I. PCB (Printed Circuit Board) Etching Machine Using ESP32-Camera Based Internet Of Things. jeetech [Internet]. 2023Nov.4 [cited 2025Oct.7];4(2):139-48. Available from: https://ejournal.ft-undar.ac.id/index.php/jeetech/article/view/217