?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=David+Setiawan+Widodo&rft.aufirst=David+Setiawan+Widodo&rft.tpages=43&rft.date=5+August+2023&rft.title=PERANCANGAN+ALAT+MONITORING+DAN+PENYIRAMAN+LAHAN+TERBUKA+MELALUI+JARINGAN+LONG+RANGE&rft.degree=Bachelor&rft.inst=Universitas+Kristen+Duta+Wacana