Aryudho Widyatno et al. 2024. Implementation of a Polycrystalline PV-Based PJU System to Support Mobility and Psychological Environmental Safety in Gondosuli Village. Bulletin of Community Engagement. 4, 2 (Jul. 2024), 150–158. DOI:https://doi.org/10.51278/bce.v4i2.1349.