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Last updated on: 2026-06-24
Android Apps > Books & Reference > DC Machines
DC Machines icon

DC Machines

12.0
Engineering Wale Baba
0.00
0 reviews
10,000+
Downloads
Free

complete free handbook of DC Machines, Educational app for Students & Engineers

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About DC Machines

DC Machines is a books & reference app developed by Engineering Wale Baba.

Download Statistics

DC Machines has been downloaded 17 thousand times. In the last 30 days, the app was downloaded 170 times.

User Ratings

The app has no ratings yet.

App Information

DC Machines is FREE to download. The APK download size is 12.19 MB. The latest version available is 12.0. The last update was on August 24, 2025.

Technical Requirements

DC Machines requires Android 4.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play August 2021.

Description
Engineering books free
The app is a complete free handbook of DC Machines which covers important topics, notes, materials on the course. Download the App as a reference material & digital book for Diploma, ITI & degree courses.

This App with detailed notes, diagrams, equations, formulas & course material. The app is must have for all the engineering science students & professionals.

The App is designed for quick learning, revisions, references at the time of exams and interviews.

This app cover most of related topics and Detailed explanation with all the basics topics. Be a professional with this app.

Use this useful engineering app as your tutorial, digital book, a reference guide for syllabus, course material, project work.

Each topic is complete with diagrams, equations and other forms of graphical representations for better learning and quick understanding.


Some of the topics Covered in the eBook are :
Principles of Electro-mechanical Energy Conversion
DC Generator
D.C. Generator Characteristics
D.C. Motors
Transformer
Rotary Motion
Flow of Energy in Electromechanical Devices
Single Excited DC system
Armature Core
Force in a DC machine
Coil and Winding Element
Brush Position
Armature Reaction
Types of D.C. Generators
Critical Speed (NC)
Functions of Interpoles
Critical Field Resistance for a Shunt Generator
Shaft Torque
D.C. Motor Principle
Types of D.C. Motors
Voltage Regulation
Losses in a D.C. Motor
Efficiency of a D.C. Machine
Losses in Transformer
Speed Control of D.C. Motors
Voltage Regulation of Transformer
Compound Motors
Electric Braking
Auto Transformer
Core of Transformer
Three Phase Transformer
Transformer Testing
Current Transformer
Transformer Ratio Test
Single phase Transformer


Features :
* Chapter wise complete Topics
* Rich UI Layout
* Comfortable Read Mode
* Important Exam Topics
* Very simple User Interface
* Cover Most Of Topics
* One click get related All Book
* Mobile Optimized Content
* Mobile Optimized Images

This app will useful for quick reference. The revision of all concepts can be finished within Several hour using this app.

DC Machines is part of electrical engineering education courses and technology degree programs of various universities.

Instead of giving us a lower rating, please mail us your queries, issues or suggestions. I will be happy to solve them for you.

If u Want any more topic information please tell us and give us valuable Rating And Suggestion So we can consider it for Future Updates.
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More data about DC Machines

Price Free to download
Total downloads 17 thousand
Recent downloads 170
Rating No ratings
Ranking Not ranked
Version 12.0
APK size 12.2 MB
Number of libraries 12
Designed for Android 4.1+
Suitable for Everyone
Ads Contains ads

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DC Machines compared with similar apps

Common keywords of similar apps

Transformer Dc Complete Motors Reference Material Book Quick Generator Notes Digital Degree Courses Detailed Equations Cover Related Topic Energy Single Armature Core Machine Types Critical Speed Motor Voltage Regulation Losses Phase Mobile Optimized Rating App Topics Machines Engineering Free Handbook Students Important Diagrams Learning

Keywords missing from this app

Electrical Mechanical Learn Electronics Electrician Calculator Study Circuits Automobile Tools Calculators Wiring Quizzes Theory Power Li Knowledge Electricians Systems Concepts Quiz Electricity Basic System Formulas Design Application Professional Step Recent Understand Engines Law Equipment Working Offline Work Materials Mechanics Exam

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Downloads over time

DC Machines has been downloaded 17 thousand times. Over the past 30 days, it has been downloaded 170 times.

Changelog of DC Machines

Show changelog

Developer information for Engineering Wale Baba

Engineering Wale Baba

georgydoki@gmail.com

Website

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Comments on DC Machines for Android

★★★★★ Zerubabel Kebede · Jan 19, 2026
I could get more detail knowledge than what I have got in University.
★☆☆☆☆ Robduino Ash · Dec 21, 2025
Dreadful. Never got to any content, just continuous ads. No way to dismiss them.
★☆☆☆☆ nwuzor emmanuel · Mar 24, 2025
The app is not helpful as they are only interested for people to rate them first before use
★☆☆☆☆ Ramesh Navagani · Jan 19, 2022
Asking rating before at first opening so one stared

Google Play Rankings for DC Machines

This app is not ranked

Technologies used by DC Machines

DC Machines is requesting 31 permissions and is using 12 libraries.
Show details
Electricians' Handbook: Manual icon Electricians' Handbook: Manual
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Learn Mechanical Eng (Pro) icon Learn Mechanical Eng (Pro)
Automobile Engineering icon Automobile Engineering
Electrician Handbook icon Electrician Handbook

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