In Progress

Fan speed regulator 12v

I got a switch which has 4 steps

1; lowest speed fan

2; low speed fan

3; high speed fan

4; higest speed fan.

The fan uses 12v

And draw a MAXIMUM of 10A at full speed.

I need a circuit schematic

List of materials

I buy the component (i prefer ebay)

and assembly the circuit myself.

Skills: Electrical Engineering, Electricians, Electronics

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About the Employer:
( 5 reviews ) trondheim, Norway

Project ID: #16294805

17 freelancers are bidding on average €23 for this job


Hi, I am a post graduate power electronics engineer and having very good industrial experience of 8+ years in R&D and project development. I am excellent welding power supplies design, high frequency transformers desi More

€55 EUR in 2 days
(58 Reviews)

A proposal has not yet been provided

€29 EUR in 2 days
(50 Reviews)

Hi I am interested to your project. I am familiar with electronics, PIC microcontroller as well as PCB design by Eagle. Thanks.

€34 EUR in 3 days
(69 Reviews)
€29 EUR in 1 day
(46 Reviews)

Hello. I send you a list of the components and schematic today. .

€22 EUR in 1 day
(29 Reviews)
€14 EUR in 1 day
(11 Reviews)
€20 EUR in 1 day
(8 Reviews)

This is very very easy for me. All you need to do is use the voltage limiter with high current circuitry with proper output gain to drive the fan in different speed setting. You will get simulation and design mechanism More

€12 EUR in 1 day
(7 Reviews)
€24 EUR in 1 day
(1 Review)
€23 EUR in 1 day
(3 Reviews)
€20 EUR in 10 days
(7 Reviews)

hello dear employer, it is quite easy job for me , i placed lowest price just for review please look my profile All the best Giorgi Kurtanidze

€14 EUR in 1 day
(1 Review)

Hello my self Asif Uddin. Sir if you want to complete your project in 24 hours please contact me . I am new on Freelancer but i am an expert in electronics . you can check my products in my portfolio section . Tha More

€23 EUR in 1 day
(0 Reviews)

I can design the circuit for you and provide the list of materials. we can work on any improvements needed.

€23 EUR in 1 day
(0 Reviews)

i am an electrical engineer and have practical experience. i can help you in your work with full of my skills and knowledge............................................................................................... More

€12 EUR in 1 day
(0 Reviews)

I'm an electronics engineer and I can help you but I need some more details about your power supply: AC or DC,voltage value and max current

€9 EUR in 1 day
(0 Reviews)

yes i have a best candidate for this project. i complete this task as per my best solution ... i also given find the component on ebay as per need this task of project.. thank you

€23 EUR in 1 day
(0 Reviews)