Cholish, Hajar, I., Faza, S., Zumhari, Azis, A., Irsan P, F. and Abdullah 2023. Analysis of System Degrees of Tilts of Solar Panel for Energy Utilization Using Solar Test Simulator. International Journal of Research in Vocational Studies (IJRVOCAS). 2, 4 (Jan. 2023), 173–179. DOI:https://doi.org/10.53893/ijrvocas.v2i4.192.