Posts

What is capacitor ? | Type of capacitor | What is capacitance

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 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 my post stay connected

What is transistor ? | Type Of Transistor

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What is transistor ? | Type Of Transistor Transistor  Transistor is a  electronics components. This is electronics devices.Which is regulates current and voltage follows . Transistor have 3 legs . Called Base Emitter And Collector. Mostly it's used on electronics circuits like as television,radio,Energy saving bulb etc . Transistor Picture  Some Transistor Transistor With Leg Name     Type Of Transistor There are 2 types of transistor . PNP Transistor  NPN Transistor . Type Of Transistor   Electronics Basics | Electrical Basics  http://learnelectronicshelp.blogspot.com/

What is resistor? | What Is Ohms? | Ohms Law | Resistor Connection

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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.blogspot.com/  

How to make a speaker at home

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                     How to make a speaker at home   To make a speaker you have to must know how a speaker made. Check bellow an image of speaker .   Take a carbon and some papers. Now cover this carbon with some insulated wire . Check bellow diagram to make a speaker at home.   Thank You .    

How To Make A Laser Security System

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It's to easy and cheap laser security sytem Discussing now How To Make A Laser Security System Laser  security system Go to electronics market and buy some elements. Elements Need To Make Laser Light Security System  : 1 LDR  BC547 Transistor Mini Buzzer Break Board  (Additional) 6 Volt Battery Transistor BC547  Bc547 Transistor Diagram  To Make A Laser  Security System :  Thank you

Making a USB Fan

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                                                  Making a USB Fan I will discuss about how to make a fan with usb Welcome to my site. Needs : USB mini cables. 1 Cooling fan. Soldier Iron. Then connect as picture bellow. Take a USB Mini Cables. Usb cables to make usb fan Take a cooling fan  Usb Cooling Fan You can easily collect this two elements. Now  remove the insulating plastic from wire. Making usb fan Here in  Red wire and  black wire 5 + Volt. Now connect this two red and black wire . With cooling fan wires red and black. Check it's moving. Thank you for reading my post stay connected for more.

Making 7 Color Flash Light With 220 Volt 1 watts only

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                         Making 7 Color Flash Light Now in market here we are watching some LED this is 4 color LED(light emitting diot). It will light with 220 Volt and only about 1 Watts . And it's too useful you can use to decoration . It's looking too beautiful.Ok let's start Making 4 Color Flash Light With 220 Volt 1 watts only . Also you can use as a night bedroom lights. Elements : 1N4007 Rectifier Diot. 22K Resistance . 1uF 50V Polarist Capacitor. Multi color 4/7 Color Led. And connect like as bellow photo. Making Color Flash Light With 220 Volt NB : If Phase or Neutral you connect as wrong then flash will not work. If any problem send me a email on smart.aashique@Gmail.com Thank you very much for reading my post .Stay connected for more.  

electrical series testing board

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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 stay connected for more posts. Stay connect

Resistor Color Code

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Hi, I am Md Yeamin Islam I will share today                                    resistor color code     Some one student of electronics requested me to give the color code of resistor. So i am sharing now. Thank you for reading my post stay connected for more.

Series connection and parallel connection

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                 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 connected for more post.