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Poly Notes Hub

An one stop solution for diploma engineering or polytechnic engineering and b-tech engineering notes. We are providing notes of electrical engineering departments & electronics engineering department.

Siliguri, West Bengal, India Joined on Nov 1, 2025 polynoteshub@gmail.com https://polynoteshub.co.in

Nov 27

Different Types of Ceramic Capacitors

#ceramiccapacitors #typesofceramiccapacitors #electricalengineering #electronicsengineering

2 min read

Nov 26

A Complete Guide to Different Types of Capacitors and Their Uses

#capacitors #typesofcapacitors #differenttypesofcapacitors #electricalengineering

1 min read

Nov 16

Applied Chemistry 1st Semester PDF Notes – Complete Guide for Students

#appliedchemistrynotes #chemistrynotespdf #engineeringchemistrynotes #polytechnic1stsemnotes

1 min read

Nov 16

Applied Physics 1 – Units and Measurements Notes PDF (Free Download)

#appliedphysicsnotes #engineeringphysicsnotes #engineering1stsemesternotespdf #physicsnotespdf

1 min read

Nov 16

Understanding the Godown Wiring Connection Diagram

#godownwiring #electricalwiring #electricalconductors #electricalengineering

1 min read

Nov 14

Staircase Wiring Diagram Using Two Way Switch – Explanation

#electricalwiring #staircasewiringdiagram #electricalengineering #wiringconnectiondiagrams

2 min read

Nov 5

Types of Incandescent Light Bulbs | Poly Notes Hub

#incandescenntlightbulb #typesofincandescentlightbulb #electricalengineering #lightingsystem

2 min read

Nov 4

Incandescent Light Bulb Diagram | Poly Notes Hub

#electricalengineering #lightbulb #incandescentlightbulb #electricalbulbs

2 min read

Nov 4

Halogen Bulb and Its Parts | Poly Notes Hub

#100daysofcode #electricalengineering #bulb #lightbulbs

2 min read

Nov 2

Arduino Esplora Microcontroller Board and Its Pinout | Poly Notes Hub

#arduino #embeddedsystem #electronicsengineering #arduinoesplora

1 min read

Nov 2

Types of Motors Used in Electric Vehicles | Poly Notes Hub

#electricalmotors #electricvehicle #electricalengineering #motors

2 min read

Nov 2

What Is SCADA? – Block Diagram, and Its Benefits | Poly Notes Hub

#industrialautomation #plc #controlsystem #electricalengineering

2 min read

Nov 1

What is Directional Relay? – Circuit Diagram, Working | Poly Notes Hub

#electrical #electricalengineering #electricalrelay

2 min read

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