Technology Tips

Ceiling Fan Running Slow Reasons ? There are various problems that can happen with a ceiling fan to decrease fan's speed, Those are mechanical and those are electrical. Mechanical Issues for slow speed of a ceiling fan :  Bearing Problem Poor blade balance  Electrical Problem :  Bad Capacitor  Winding Problem Troubleshooting these low speed ceiling fans ? Switch off your ceiling fan and wait until it  stops totally . Now spin the blade with your hands, If you feel difficult to turn that means it cause bearing or lubricants problem .If the blades spin freely that means you should change the capacitor.Now again turn on fan and feel sound if it's make a squaring and grinding sound it indicates the problem of bearings or lubricants  . In this case you have to change bearings.  Check all blades balance. Don't forget to check the speed regulator. Sometimes ceiling fans get slow for speed regulators also.  ...

Electrical Machine Maintenance  Basically electrical machine maintenance mean how to maintenance electrical machine .? I learned it when i was reading on technical training center , electrical machine maintenance   ( EMM ) was a trade (Subject).I will share some maintenance work here in my blog . Electrical Machine Maintenance What is electrical  machine maintenance  ? electrical maintenance is mainly upkeep and regularly preservation of  electrical machine .Suppose an electrician works on building,residential,industry etc ,he have to maintenance  every tools and electric equipment like as circuit breaker connected freshly with connection. Electric circuit checking , electric motor connection circuit check switch check .Supply source load connecting is the main work of maintenance also. If any equipment of electrical he found it's dead he have to change it. Regularly check the voltage and amp. And running all machine on...

Know How to connect 3 way toggle switch wiring diagram . Describing 3 way toggle switch wiring diagram . 3 way toggle switch wiring diagram

Basic learning about electricity for kids . And know about electricity components with pictures. Electricity for kids On this lesson we will discuss about electricity components. Kids should know about this all electricity components. We will mention the components real electricity name and also picture. So no problem. Basic knowledge about electricity components. 2Pin Plug 2Pin Plug   It's two pin plug . which is a electricity components. We use it to make a connection between socket and device.It has two pin so name is 2 pin plug. 3Pin plug 3Pin plug  It is 3 pin plug . Same uses of this as 2pin plug . but it has 3 legs or pin that's why called 3pin plug. First  one for phase second one for neutral and third one for earthing. 2Pin socket 2Pin socket  This is a important electricity/electrical components which is connecting load with electricity sources. It has 2 pin that's why called 2 pin socket. 3Pin sock...

Basic electrical 3 pin plug wiring diagram . 3 pin plug wiring diagram

My Hair Dryer Is Not Heating Your Solution Is Here.  Electric hair dryer is a domestic appliance which is drying your hair.But your hair dryer is not heating it's a problem. You can get solution here in my electrical blog. Hair Dryer Structure of electric hair dryer   Switch  Handle  Body Air filter Safety net Motor  Fan Heating Element Supply Cord   Necessary Points Of Hair Dryer    Switch  On qualified hair dryer companies using many types of switch . Cool shot switch   - This is a push switch when you push switch once it will on . Heat switch    -  This is a sliding switch . Speed switch - This is a sliding switch also. Problems Of Hair Dryer : Supply cord is connected . When i am switching hair dryer is not running. When trying to on switch on fuse instant fusing. It's not working when switching one time i need two or three times to run hair dryer. When h...

What is Relay ? Relay is a automatic electronics components which is inserted on circuit breaker and power circuit. If relay found any problems on circuit ,Relay gives helps circuit breaker to close the power of circuit. That's why we called circuit breaker  security of power. Types of relay Types Of Relay There are many types of relay I am describing types of relay Structure basis types of relay  Electromagnetic Type relay Electro-Dynamometer Type Relay Induction type relay Electronic type relay Thermal Type Relay Polarized Type Work basis types of relay Current Relay Voltage Relay Power Relay Frequency Relay Phase Unbalance Relay Power Factor Relay Impedance Relay Timing Types of relay Instantaneous Relay Definite Time Relay Inverse Type Current Definite Minimum Time Lag Relay   Use of relay  To rescue from short circuit of transmission and distribution . To get rescue from transformer...

On this lesson learning about , 3 phase induction motor star delta connection and showing star delta connection diagram Star Delta Starter Wiring Diagram Star delta connection is a program of 3 phase induction motors. On there in this post i show you Star Delta Starter Wiring Diagram and Star Delta Connection Diagram So no waiting uploading the diagram there. Star connection diagram Star connection looking like as Y . delta motor connection diagram star delta connection diagram Thank you stay with us to know more electronics tutorial.

We will help you to learn electronics quickly from our this blog. So don't wait follow our blog. We will not take a benefit also from you .. It's free really we want to just help you about electrical and electronics.I am a electrical engineer and worked on electronics and electrical. So i want to help you about electronics learning and electrical learning.    Why i have to learn electronics?  Electronics is a very useful and  important subject on real life. Learn electronics for your own necessary work on your real life.You will not asked for a payment.This is free totally free learning about electronics and bonus is electric.Don't wait follow our blog. We will post electric diagram , electronics diagram , Simple electronics parts information , To make simple electronics project ,Don't wait follow us .. Our Blog   Learn electrical and electronics. Very easy to learn electronics , because you can learn it from home. If you have only ...

Hey  sharing How to check a electric capacitor | Is your capacitor in good position or dead . Basics  Mainly a capacitor have two legs.Electric capacitor using on fan and  motor. Some times your fan or motor running on low speed . Then you have to check first the capacitor. The capacitor is dead or good . Some capacitors Electric capacitor testing Then how can you check your capacitor ? Mainly you need a series tester .First collect series connection.Or you can make a series connection also with a Bulb series with a 2 pin socket. Then supply power on this series board.Now connect capacitor with 2pin socket.And hold it for 10 second then remove capacitor and shot this 2pin of capacitor with wire . It's will make a spark . If this spark is too noisy then your capacitor is okay . If low spark  then your capacitor dead .You have to change this capacitor.There are many type of capacitor usually we are using on fan . 2.5uF / 3.5uF . ...

Lesson  of learning some tools of electric  On this lesson you will learn about some electric tools. And use of  screw driver,soldering iron,pliers,nose pliers,electric tester. Electric Tester : This is a electrical tools which is mainly using to to test present of electricity. Suppose you are solving a problem of your light.How you will know here current present or not ? In this case you must need a electric tester to know electricity presented there or not. There are many tester in electric market now.You can get easily on any market. To check a electric tester you should connect it with line/phase and its led will on. If not then electricity is not present there. Electric Tester Screw Driver : Screw driver is a electric tools which is is mainly using to tight a screw . There are many types of screw driver .But mostly we are using Star type screw driver and Flat type screw driver.You can buy this tools from any electric market. Star screw dr...

 What is capacitor? Capacitor is a electric and electronics devices. This device is storing electric charge statistically and temporary . This device made by two plates of dielectric. Using on Radio,Television,Fan,Mobile Charger etc. What is capacitor? Some Capacitor Electronics Capacitor What is capacitance ? Capacitance is formula of capacitor. Like how much charge one capacitor can take or store this is capacitance of this capacitor .  Uses of capacitor : Power supply system using the capacitor to convert ac to dc. Energy storing. Tuner,tuning radio with lc oscilator for desiring the correct frequency . Fix charging and discharging time with capacitor. Controlling the power factor.  Electrical capacitor Types Of Capacitor : Air capacitor  Plastic Capacitor Plastic film capacitor  Silvered Mica capacitor Ceramic capacitor Mixed dielectric capacitor Electrolyte capacitor Thank you for reading...

What is resistor? | What Is Ohms? | Ohms Law | Resistor Connection     What is resistor ? Resistor is a electronics component this reduce electric and electronics Volt. Resistor ability to reduce current called resistance. and resistance measured units of Ohms. Ohms symbol is ohms ( Ω)  Ohms Law : The resistance I (Current)  Is equal to V (Voltage) divided by R (Resistance) I  = V / R P (Power in watts )   is equal to Current into Volt P = I X V Resistor Parallel Connection  :  Parallel Connection Law Of Parallel Connection Is  : R total = 1  /  R1 + 2 /  R2 +  3 / R3 .... Series Connection of Resistor : Law of Series Connection of Resistor R total = R1+R2+R3....... Series Connection  Resistor color code : For resistor color code you can read this post. Read Color Code Electronics Basics | Electrical Basics http://learnelectronicshelp....

Hi, I am Md Yeamin Islam How are you today? I hope you are well. Welcome to my blog. Now I will help you to make a  electrical series testing board . You can test any electric elements with this. Some people called it an  electric testing board . So I think it is a very useful post for electric students .   Tools and Elements you need to make  electrical series testing board  Screw Driver Pliers Wire Switch Screw One Bulb One socket  I am giving a photo bellow Connect all elements as like this photo. On this diagram everything is okay. It was designed like that. If you want to use a series off switch. and if you want to use a bulb then turn on the switch. L - Phase N - Neutral Connect L wire to socket and  switch  Other wires to connect other points of the socket and also switch and bulb holder. Then, bulb holders, another point is normal it's simple.  Thank you for reading my post sta...

                 Series connection and parallel connection Hi, I am Md Yeamin Islam Welcome to my site. Learn Electronics and Electric  I will share today what is series connection? And what is parallel connection ? Many people already know about connection. But who is learning as new student this post will helpful for him .  Electric is a part of technology. This is 3rd generation,without technology no one can live. So you have to learn every thing. Series Connection :  When any loads connecting like as one by one connected we can tell it Series connection .Picture Number a is a series connection. Series and parallel connection Parallel Connection :   When any source or load connecting directly like as all in one , we can tell them parallel connection .Picture b is a parallel connection . Thank you for reading my post.Stay connect...

  Get how much electricity you need monthly Do you know how much electricity you need monthly actually ?  After Reading this article you can easily get this. I will  show you which machine taking how much electricity . W-WATT Light = 15-200W              Fan=50-80 W Telivision = 120-200W Desktop Computer  = 80-250 W Laptop = 20-60 W Refrigerator  = 80-200 W Air Conditioner  =1000- 3000W Electric Iron = 500-1000W The Rules Of Energy Is Watt = Voltage   * Am-pier *   Time  (watt-sec). We need to found  Kwh . For Single Phase   Power=Volt*Ampier ÷1000 KW For Three Phase  Power=Volt*Ampire*√3÷1000 KW So after get power multiply this with time you will get easily KWH. Example :  In one house 30WATTS light 5 pieces light running daily 8 hours,65 watts 3 fans running 12 hours,50 Watts 1 telivision running 10 hours and 1/8  hor...

                How to make a water heater easily ? Hi, I am Md Yeamin Islam Ashique Welcome to my site. Learn Electronics And Electrical Connection I will share today How to make a water heater easily ? Needs  2Pieces Blades. Some Hard Wire. 1 Plugs  Strong Wood. Handmade Water Heater Connection of  How to make a water heater easily Connect a Plug With Wire. Connect other two point s of wire with two blades . Then add some wood between two blades. Your hand made water heater is ready now. You can use it for hot water for bath. You can boil a egg. You can make some tea. Also many things with this home made water heater. Thank you for reading my post . Stay connected for more post. Share our post to help us. NB : Keep It Way From Children.  

                   How To control Any Bulb From Two Place Hey, I am Md Yeamin Islam Ashique. I will help you to learn How To control Any Bulb From Two Place Actually not only bulb any load.  Ok let's start describing. Tools And Connection Things You Need To Work : 1 Testers . Pliers 2 Piece two way switch . (Ask It On Electrical Shop ) Bulb and Bulb Holder . Wires for connection. Ok let's make connection now.   L=Line  N=Neutral  Sp1=Switch Point 1 Sp2=Switch Point 2 Wires  First cut 2 pcs wire with same length. Then short any site of two switch like as Sp1+S4  and Sp2 +S3 Then connect sp2 mean other side of switch and also another swith point like as picture.               Sp2+Sp1 and also S3+ S4  Then Enjoy Your Project Thank you for stay with us .Sta...