How does an LVDT Work? 🔌⚡ Understand the magic behind an LVDT's operation! Discover how continuous AC in the primary coil generates a varying magnetic field, leading to voltage changes in the secondary coils. 🔄 Learn how the null position and phase differences create a zero output. 📊 Unlock the secrets of measuring direction and distance with this incredible sensor! #RealPars #LVDT | RealPars

Basics of the Linear Variable Differential Transformer (LVDT) ▶ You can read the full post here https://realpars.com/lvdt/ Linear Variable Differential Transformer or LVDT is a long, and somewhat intimidating name for a device that can also simply be described as a linear displacement sensor. An LVDT can be defined as an electromechanical passive inductive transducer. Let’s take a step back and define all of those – also somewhat intimidating words! – Devices that include both electrical and mec

LVDT Structure 🔍 Discover the fascinating inner workings of an LVDT (Linear Variable Differential Transformer) through this cutaway view: 🌀 Three high-density glass-filled coils encircle a non-magnetic insulated tube, with the primary coil at the center and two identical secondary coils equidistant from it. ⚙️ The "differential" aspect stems from the secondary coils being in opposite phases, resulting in an output representing the voltage difference between them. 💡 The cylindrical-shaped soft