Sunayana Gadepatil

Digital Electronics

7 Segment Display: Pin Diagram, Truth Table & Decoder IC

Digital Electronics 7 Segment Display: Pin Diagram, Common Anode vs Common Cathode, Truth Table and BCD Decoder Every digital meter, lift indicator and counter panel

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Electronic Components

How to Test a Capacitor: Multimeter, ESR & Solved Example

Electronic Components How to Test a Capacitor with a Multimeter, ESR Meter and the RC Time Method A capacitor can look perfect and still be

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Power Electronics & Protection

Synchronous Rectification: 6 Smart Steps for Cooler Bucks

Power Electronics & Protection Synchronous Rectification: 6 Smart Steps for Cooler Bucks A freewheeling diode drops about half a volt on every off cycle, and

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PCB Design & Signal Integrity

Copper Pour: 7 Practical Rules for Clean, Reliable PCBs

PCB Design & Signal Integrity Copper Pour: 7 Practical Rules for Clean, Reliable PCBs Filling empty board area with copper looks like a free upgrade,

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Electronics Fundamentals

Impedance Matching: 5 Proven Methods to Stop Bad Reflections

Electronics Fundamentals Impedance Matching: 5 Proven Methods to Stop Bad Reflections When a signal travels down a cable or PCB trace and meets a load

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Electronic Sensors

Soil Moisture Sensor: 4 Proven Types for Accurate Irrigation

Electronic Sensors Soil Moisture Sensor: 4 Proven Types for Accurate Irrigation Water in soil changes both its conductivity and its dielectric constant, and every probe

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Analog Electronics

Wien Bridge Oscillator: 5 Expert Steps for Clean Sine Waves

Analog Electronics Wien Bridge Oscillator: 5 Expert Steps for Clean Sine Waves Two resistors, two capacitors and one op amp can produce a sine wave

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Digital Electronics

Tri State Buffer: 7 Essential Rules for Safe Bus Sharing

Digital Electronics Tri State Buffer: 7 Essential Rules for Safe Bus Sharing A normal logic output always drives the wire high or low, so two

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Electronic Components

Electrolytic Capacitor Lifetime: 6 Proven Steps Made Easy

Electronic Components Electrolytic Capacitor Lifetime: 6 Proven Steps Made Easy The aluminium electrolytic capacitor is usually the first part to wear out in a power

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Design

Control Room Layout: 8 Smart Design Rules for Safer Shifts

Design Control Room Layout: 8 Smart Design Rules for Safer Shifts Operators spend twelve hour shifts watching a plant they rarely see, so the room

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