Free Tier Learning Path
Measurement → Sensor → Signal → Loop → Control → Faults
🔹 Phase 1: Measurement Fundamentals
Goal: Understand what measurement really means and why it matters.
Virtual Labs
You will understand
What is measurement
Why industries measure continuously
Difference between true value and measured value
Extras
Quick Check
🔹 Phase 2: Sensor Behavior
Goal: Learn how sensors respond to physical changes.
Virtual Labs
You will understand
How sensors convert physical quantities to signals
Why sensors behave differently
Why real sensors are not perfect
Extras
Quick Check
🔹 Phase 3: Signal Conditioning & Standardization
Goal: Understand why raw sensor signals are not used directly.
Virtual Labs
You will understand
Purpose of signal conditioning
Meaning of 4–20 mA
Why current signals are used in industry
Extras
Quick Check
🔹 Phase 4: Instrumentation Loop & System View
Goal: See how instruments work together as a system.
Virtual Labs
You will understand
How an instrumentation loop works
Where power comes from
What happens when a loop breaks
Extras
Quick Check
🔹 Phase 5: Introduction to Control Action
Goal: Understand how measurement leads to control.
Virtual Labs
You will understand
What control really means
Role of feedback
Difference between manual and automatic control
Extras
Quick Check
🔹 Phase 6: Fault Awareness & Reality Check
Goal: Build respect for real-world behavior and failures.
Virtual Labs
You will understand
How failures affect systems
Why correct measurement is critical
Why control cannot fix bad data
Extras
Quick Check
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