# Electronics Essentials > Learned Electronics through multiple choice quiz in a quick and easy way Canonical page: [https://chrome-stats.com/d/com.OsborxInformationTechnologyService.electronicsessentials](https://chrome-stats.com/d/com.OsborxInformationTechnologyService.electronicsessentials) ## Overview - **ID:** `com.OsborxInformationTechnologyService.electronicsessentials` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Osborx Information Technology Service - **Category:** EDUCATION - **Version:** 1.0.2 - **Last updated:** 2023-08-29 - **First published:** 2019-11-18 - **Publisher country:** PH - **Data as of:** 2026-09-16 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.OsborxInformationTechnologyService.electronicsessentials) - **Website:** [https://sites.google.com/site/osborx/](https://sites.google.com/site/osborx/) - **Privacy policy:** [https://sites.google.com/site/osborx/privacy-policy](https://sites.google.com/site/osborx/privacy-policy) ## Description This app is a multiple choice quiz that will help you to learn some of the basic and fundamentals in the field of Electronics. It is specially made for Students and Professionals who want to become confident and determined in dealing any Electronics topic. This app embraces and covers subject in Electronics such as:
*** Electricity/ Magnetism Fundamentals
* Atomic structure
* Electric charge
* Laws (Ohms)
* Magnetic power
* Magnetic field/flux
* Magnetic/electric quantities/units
* Magnetic/electromagnet principles

*** Electrical Circuit
* AC-DC circuits
* Resistor
* Capacitor

*** Solid State Devices/Circuits
* Semi-conductor fundamentals
* Transistor components
* Special services (photo

*** Power Generator/ Sources/ Principles/Applications
* Cells and batteries
* Electric generator
* Electronic power supply
* Voltage regulation

* Photovoltaic/generator
* Distribution transformers
* UPS/float-battery system
* Converters/inverters

*** Electronic (Audio/RF) Circuit/Analysis/Design Cells and batteries
* Amplifiers
* Oscillators
* Rectifier
* Filters
* Voltage regulation

*** Tests and Measurements
* Volt-ohm-ammeter (analog/digital)
* R-L-Z bridges
* Oscilloscope
* Cable testers
* RF meters
* Signal generators (audio
* Noise generators
* Power/grid dip meter

*** Microelectronics
* Integrated circuits components
* Operational amplifiers

*** Industrial Electronics Principles/Applications
* Electronic control system
* Industrial solid state services
* Welding systems/high frequency heating
* Feedback systems/servomechanism
* Transducers
* Motor speed control systems
* Robotic principles
* Bio-electric principles
* Instrumentation and control

*** Computer Principles
* Analog/digital systems
* Binary number system/Boolean algebra
* Mathematical logic and switching networks
* Basic digital circuits (logic)
* Static and dynamic memory devices
* Programming and machine languages
* Information and acquisition processing
* Analog/digital conversion
* Computer networking
*** Digital and Data Communications Systems
** Digital Communication Networks
* Bit and Binary Transmission
* Signaling Rate
* Error Probability
* Digital Filtering
* Switching
* Packet Circuit
* Vertical Circuit
* Open Systems Interconnection
* Multiplexing
* Pulse Code modulation
* Encoding
* Bandwidth and Signal to Noise Ratio
* Delta Modulation
* Slope Overload
* Adaptive Delta Modulation
* Codes and Protocols
* Error Detection and Correction Codes
* Digital Carrier Systems
* Frequency Shift Keying
* Phase Shift Keying
* Differential Phase Shift Keying
* DC Nature of Data Transmission
* Loops
* Neutral and Polar
* Binary Transmission and the Concept of Time
* Asynchronous and Synchronous
* Timing
* Distortion
* Bits
* Data Interface Standards
* Data Input/Output Devices
* Digital Transmission on Analog Channel
* Modulation-Demodulation Schemes Parameters
* Circuit Conditioning
* Modem Applications
* Serial and Parallel Transmission ## Rankings - #3,152,823 — Overall ## Similar extensions and apps - [Basic Electronics](https://chrome-stats.com/d/com.OsborxInformationTechnologyService.basicelectronics) — 7 users - [Electronics App](https://chrome-stats.com/d/com.tuinfoapps.electronics) — 97 users - [Basic Electronics Q/A](https://chrome-stats.com/d/com.ld.basic.electronics.question.answer.engineering.app) — 138,439 users, 4.65 / 5 - [Learn Electrical Engineering](https://chrome-stats.com/d/learn.apps.electrical) — 34,000 users - [Learn Electrical Engineering](https://chrome-stats.com/d/com.dmcodestudio.learnelectricalengineering) — 80,792 users, 2.57 / 5 - [Electrical Basic Pro](https://chrome-stats.com/d/com.bongoappstore.electricalbasicpro) — 19,008 users - [Electronics Engineering](https://chrome-stats.com/d/in.softecks.basicelectronics) — 107,496 users, 4.28 / 5 - [Electronics Engrg. Reviewer](https://chrome-stats.com/d/com.OsborxInformationTechnologyService.electronicsengineeringreviewer) — 327 users - [Electronic Circuits Learning](https://chrome-stats.com/d/com.electroniccircuitsapp) — 105 users - [Electrical Basics](https://chrome-stats.com/d/com.prashantsj.apps.electricalknowledge) — 1,007 users - [Elec Basics](https://chrome-stats.com/d/sebrou.elec_en) — 13,595 users - [Basic Electronics Guide](https://chrome-stats.com/d/com.saulawa.anas.electronicapp) — 297,606 users, 4.09 / 5 --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.OsborxInformationTechnologyService.electronicsessentials)