Technology Tips

This is a mosquito  racket which  is looking such as playing racket. But it's really a mosquito killer racket. Some of my electronics worker friend asked me to give a mosquito racket circuit. So i am uploading here in my blog. This circuit diagram of a mosquito killer/swatter is very helpful . Simple circuit diagram to know how mosquito swatter works? How mosquito swatter works ? This is a simple diagram which showing how mosquito swatter/ Mosquito racket works ? For descriptive circuit diagram of mosquito racket check bellow. Mosquito swatter step up transformer Mosquito rackets Transformer S1-F2 - Primary have 3t 0.4mm ENCU S2-F2 Primary have 3t 0.4mm ENCU S3-F3 Secondary have 360t 0.25mm ENCU Actually this is a step up transformer which is supplying a high voltage .It's converting voltage dc to ac. Descriptive Circuit diagram of a mosquito killer or mosquito swatter Circuit diagram of a mosquito racket bat This is a full circuit diagra

Electric Heater Problems   Supply cord connected , When trying to switch ON heater is not working. Fuse firing when trying to switch ON. Heater's body shocking. Heater heating level out of control. Base plate broken of heater. Heating element wasted. Connected point sparking. Table Heater Room Heater Immersion heater   Electric heater problems,cause and solution . Problem  Supply cord connected switch is also ON but heater is not working. Causes  Fuse fired. Circuit breaker trip. Plug is not connected with socket twisty . Switch disconnected. Heating element terminal disconnected. Heating element short circuit. Solution Change the fuse. On the circuit breaker again. Check the socket contact with plug. Check supply cord it can be dropped or short. Check the connection with switch. Change the heating element.   Problem  Fuse firing when trying to switch ON.   Causes  Heating element short circuit. Supply

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 hair dryer running it's sparking. Hair dryer heating but no ai

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 overload . To

Learning How to make an audio amplifier . This is a qualified audio amplifier circuits . I will discuss here step by step you can get all this elements on your near electronics market so it's too simple .Let's start. how to make an audio amplifier ? Step 1  :  Collect some elements to make this audio amplifier . 12V-0-12V 3A Or  3000MA Transformer . Electrolyte capacitor 35V 3300mfd. Rectifier Diode 1N4007 2 pieces.  LA4508 audio circuit board. Base tone control circuit with 4 volumes. Now look at the picture bellow given.And connect like this i have linked. 12v transformer Electrolyte capacitor 35V 3300mfd. Diode 1N4007 LA4508 audio amplifier circuits Base tone control circuit with 4 volumes. Step 2  Make Ct connect of rectifier diode . Capacitor have two legs  one is positive and one is negative . which side have - sign mean negative sign this leg is negative. Now others one is positive. Make a connection between rectifier di

12v battery charger circuit I will share  12v battery charger circuit / 9v battery charger circuit  ,  6 V battery charger circuit. You can make this on home . It's very simple to make 12v battery charger circuits.We are helping you to learn basic electronics . Needs to make 12v battery charger circuit Step down transfer 12v   D piece diode 1N4007   Circuit to make 12v battery charger circuit  This is a hand art circuit  so if you fetch any problem just knock me on comments. 12v battery charger circuit Extension  you can also use a  electrolyte capacitor for quick charge    25 volt 1000 micro farad . Share our post it will help us to get good results.  

Welcome to Our  Electronics Blog Lg TV Circuit Diagram I will share some lg tv circuit diagram here . Most popular lg tv circuit is LG CF20F - SCHEMATIC ,   LG CB775BN , TV set LG PC 53A . So we are sharing the diagram of this all circuits . Lg TV is a most popular brand TV in many country. When some one  searching for lg TV circuit diagram just ask me in comments i will try to manage. Diagram of lg CRT TV  Lg crt tv circuit diagrams    This is a perfect diagrams of lg crt tv . You can download this picture . And repair lg televisions.  Goldstar pc-53a chassis Diagram                                                                  Goldstar pc-53a chassis Diagram Lg cb775bn Circuit diagrams. Lg cb775bn Circuit diagrams.