Remote Controlled Fan Regulator Pdf

Related titlesRemote Controlled Fan Regulator

Care must be taken that the melting point of solder is below that of the metal so that its surface is melted without melting without the metal. Removal of residue after the completion of the soldering operation. Carloh Francisco Villalobos Aguilera. The principle behind soldering is that when liquid particles are brought in contact with the walls of the solid surface, it may happen that the solid attracts the liquid surface.

So I will not freeze and die while sleeping. Printed Circuit Boards play a vital role here in determining the overall performance of the electronic equipment. Thus crossing of conductors is not allowed. The coated copper clad and laminated film negative is kept in intimate contact with each other. This multivibrator is used to delay the clock pulse of the decade counter.

Push it again and sensor will turn on. The average individual these days probably picks up a remote control at least once or twice a day.

So it finds use as a night lamp by keeping the intensity of lamp in low level. This value can only be changed by modifying the C program. Now the timer is activated. Triac is a type of thyristor.

Remote controlled Fan Regulator is one of the applications of electronics to increase the facilities of life. Any button on the remote can be used for controlling speed of the fan. In remote controlled fan regulator we can regulate the speed of the fan by using a remote. Here the facility of ordinary fan is increased by the making it controlled by a remote.

Etch resistant ink coatings are given on the interconnecting marks. It is used for low voltages. Then it is washed with water and Oxalic Acid.

Remote Controlled Fan Regulator

The remote control device sends an infra-red beam, which is received by the infra-red sensor on the regulator thereby affecting the speed of the fan or intensity of light. Electrical and Electronics Department and Mr Dhaneesh Chandran Electronics and Communiction for their guidance, panasonic kx ft931 manual pdf timely advice and support rendered during all stages of the project work. Small components are easily mounted. The circuit can be used to regulate the intensity of light. This innovation can be a success only if people are made aware about its advantages and how user-friendly it is.

First and foremost, we extend my deep gratitude to my project guides Ms Smitha N. It is also known as a mod counter. We feel that our product serves something good to this world and we like to present it before this prosperous world.

Remote controlled fan regulator pdfPDF) Remote Controlled Fan Regulator With Timer

Popular in Flux Metallurgy. Transformer is used here to step down the supply voltage to a level suitable for the low voltage components. This results in a bidirectional electronic switch which can conduct current in either direction when it is triggered turned on and thus doesn't have any polarity. An Opto coupler is used to transmit either analog or digital information from one voltage potential to another while maintaining isolation of potentials. Soldering is the process of joining of two metals using an alloy solder consisting of Tin and Lead Sn-Pb.

Its operating voltage is higher than that of an Opto coupler. The system seeks to develop a system that is cost effective while not undermining the need for efficient working.

Printed Circuit Board

PDF) Remote Controlled Fan Regulator With Timer

An Opto isolator is used to transmit either analog or digital information from one voltage potential to another while maintaining isolation of the potentials. You will hear a beep and timer is disabled. After activating the timer fan speed will automatically set to zero.

Printed Circuit Board

This circuit basically uses phase control dimmer technique. It adds more comfort to everyday living by removing the inconvenience of having to move around to operate a fan regulator. Therefore once triggered it will not be re-triggered even though you switch opto coupler continuously. The presence of a fan in a house or office is not now considered as a luxury on the other hand it is included in the basic requirement.

It is wired as Zero crossing detector. Tin determines the melting whereas the Lead is used to reduce the cost. By this the intensity of light can be controlled using a remote. Base materials are selected according to application.

The second multivibrator is triggered by the opto coupler. Remember me on this computer. Laminate coating of photo resist is done by i Spray coating ii Dip coating iii Roller coating. The dye reveals the flux to be used for a particular photo resist.

Spaces are provided for holes to insert the respective components. This firing angle determines the speed of the fan. So you will have to set fan speed. Using this circuit, we can change the speed of the fan from our couch or bed.