Abstrak: Pelatihan Programmable Logic Controller PLC dilaksanakan sebagai upaya untuk meningkatkan salah satu kompetensi guru sekolah menengah kejuruan (SMK). Dengan pelatihan ini dapat softskill dan hardskill sehingga membentuk lulusan yang berkompeten dibidang otomasi industri. Sasaran adalah 10 SMK Muhammadiyah 2 Borobudur. Program dirancang dalam dua bentuk proses pembelajaran yaitu teori p...

the depth control systems used in iranian tractors are mechanical and they produce variable tillage depth in uneven field surface. in this research a rotary type electronic control valve was designed and constructed. by using this valve, electro-hydraulic tillage depth control system was developed and installed on the tractor. the control system was composed of: a depth sensor, a programmable l...

Throughout the ages people have been working in research institutes and industries in machine automation so as to have less involvement of operator in machine operations. In the development of automation controllers the trend has been to move towards soft controllers so as to provide better control, more flexibility and more reliability with intelligent diagnostics of machine faults. So industr...