🚀 FREE FOUNDATION FIELDBUS (FF) mini COURSE 🎓
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🌐 #Foundation #Fieldbus (FF) is a digital, two-way communication protocol used in industrial automation to connect field instruments like transmitters and control valves directly to control systems such as #DCS ⚙️

🔄 Unlike traditional 4–20 mA #signals, FF allows multiple devices to communicate over a single cable 🔌 while sharing both