Category Archives: Easy Learn Practical Electronics

The Importance of Preventive Electrical Equipment Maintenance

By []Mike Pempek When your business depends on electrical machinery and equipment for increased productivity and improved cash flow, it is extremely important to keep that machinery inspected and well-maintained on a regular basis. Preventive electrical equipment maintenance done regularly by trained, professional and experienced electrical workers helps to detect electrical problems before they become…

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Proper Soldering Techniques

How to Solder This guide focuses on soldering for beginners and how to solder diverse components applying different techniques -from the experienced to newbies. At first soldering can seem discouraging, when you give it a try, you will find it easy and simple in most applications. A good soldering technique takes practice! Some effects of bad…

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Electricity When You Mostly Need It (Introduction)

24/7 Electricity!  Complete Guide to Highly Efficient Lighting System  Why this eBook is Very Important! The current situation at night in some cities and towns at night depicts a dimly lit environment producing an incredible impact on people life limiting their active time limiting value of life on daily basis; sleep early, wake up late…

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Secret of creating electronic circuits (Circuit Design)

Creating an electronic circuit digital or analog come easily to those who are either trained or familiar with the area, for an amateur, electronic circuit design is definitely an elaborate and complex puzzle. If you have interest in circuit creation or design: you should have the following points in mind:

Be comfortable with the functionality of circuits along with significance of the several components utilized in them.

It is also fundamental to stay up to date not just about the various presently available for sale but additionally with an understanding of the brand new components on regular basis. These will allow you to produce a better electronic circuit that actually works in an effective manner besides consuming less energy.

It is also good to possess a good knowledge of the usage and qualities of numerous electronic components inside a circuit.
It is also good to know the fundamental functionality of each component because the same component for example resistors, capacitors, transistors, etc. and different reasons for using each of them in various circuits.

Acquire the details for designs. These details you can acquired by training, online, offline or both and perhaps in any fundamental textbook, from data sheet supplied by electronic component producer. It is also to come up with in-depth understanding concerning the fundamental techniques of hooking up the various components inside a circuit. You should know how exactly the constituents could be associated with one another.

You must also discover the various mathematical equations associated with electronic circuitry along with useful limitation of every circuit.
The easiest method to find out about creating good electronic circuit design is as simple as employed by an expert who deals with the creating and repair of electronic circuits. This should help you attain a top-notch experience concerning the functionality and handling of diverse electronic products. Furthermore and additionally, you will find the ability to find about the various steps involved with circuits design in a practical manner.

Having mastered the skills of creating simple circuit designs, you can test out more complicated circuits.
Other Hints: circuit design software; electrical circuit design; schematic drawing; electrical drawing; circuit simulation; circuit design tutorial.

Key points to remember

  • Have good knowledge of electronic components
  • Understand functions of electronic circuits
  • Know how components relates together
  • How to hook up various components
  • Know how to test components and troubleshoot and repair circuits
  • Have fundamental understanding of electronics
  • Receive practical training online or offline
  • Start and be comfortable with creating small circuits



How to Add an IC Regulator to a Wall Adapter or Battery

Often what you required to run an equipment or device is a well-regulated source of DC power and in its simplest form it is known as a battery eliminator. However, for some application the simple battery eliminator is less desirable so you need a well-regulated when running equipment from batteries as well as from a…

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Applications of Transformer 

The fundamental application of transformer includes Isolation Protection ⚡ Voltage Conversion as you normally encounter in distribution and power supply and Impedance Matching as employed for instance in amplification Some people are confused when they encounter transformer with multiple leads whether they are troubleshooting or fabricating, and some of the reasons are they don’t know which…

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Basic Small Appliances Repair Course

You are mostly welcome Basic Appliances Repair Course. Ownership of the best equipment is not enough but understanding how to; keeping them fit and, functional eliminates avoidable stress and disappointment. The basic appliances repair course is simple and practical at your convenience for DIY enthusiast; managers; technicians; and engineers, for home devices, industrial/medical instruments and…

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Potential Divider Definition

Potential divider functions mostly in electronic circuits to obtain preset values, calibration, control , measurements and lots more. Listed below are interesting topics for clear understanding of the concept of Voltage-Divider also known as Potential Divider.

What does a Voltage Divider do in a Circuit?

 Note: Variations of potential divider are – rheostat, variable resistor, and/or potentiometer.

A Voltage-Divider enables you to obtain any voltage up to the maximum of the supply e. m. f solely by means of changes to resistors values.

  • A Voltage Divider finds application when you need a fraction of supply voltage to power a circuit; an example is in resistors array taping in multimeter
  • It finds useful applications in transistor circuits to stabilize the operating of a transistor or biasing to determine the operating point.
  • Potential Divider simply allow you to tap estimated voltage value from any or combination of resistors and ground potential
  • Variable Resistor, Preset/Rheostat, or Potentiometer enables you to derive smooth voltage increment or decrement between supply and ground.

Typical Areas of use of Voltage-Divider:

  • Photo Diode: in circuits for Street Lights control
  • Variable Resistor: Dimmer Switch; Volume Control; Shower Temperature

You will find out more about Voltage Divider usage in subsequent Posts,

  • How to make a Potential Divider
  • Practical Rule for a Potential Divider
  • Potential Divider Principle
  • Potential Divider Biasing a BJT
  • Potential Divider with Capacitors