Palang Pintu Kereta Api Pneumatik Otomatis Berbasis PLC Omron CP1E-NA20DR-A
A Widodo, WS Aji - Buletin Ilmiah Sarjana Teknik Elektro, 2019 - journal2.uad.ac.id
One alternative in reducing accidents at railroad crossings without guards is automatic
pneumatic railroad crossings. This tool uses PLC (Programmable Logic Controller) as a …
pneumatic railroad crossings. This tool uses PLC (Programmable Logic Controller) as a …