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DC trigger circuit

$250-750 USD

Closed
Posted almost 10 years ago

$250-750 USD

Paid on delivery
I need a circuit designed to control a solenoid and a fan. The power will be supplied by an off the shelf 120VAC to 24vdc 2.5a adapter. Need ASAP full prototype too
Project ID: 6059505

About the project

17 proposals
Remote project
Active 10 yrs ago

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17 freelancers are bidding on average $422 USD for this job
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Hi, I can easily do a prototype that you need. Done several automation and control project. Do you need it wireless ir ehat is the means of control? Hope to know more about your project. Thanks. Regards, ian
$280 USD in 2 days
4.5 (8 reviews)
5.1
5.1
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Hi there! My name is Keith and I am a professional electrical engineer here in the US. I now work solely as a contracting designer and freelancer. Many of my projects entail working with microcontrollers, automated devices, and wireless applications such as Bluetooth or GPS systems. Although I was formally educated as a mechanical engineer, I have brought many of my professional skills including CAD design and analysis. Your project looks great and I am confident I can do it well. That means I'll have the ability to not only do a professional engineering job in design, but to make sure your project is completely correct all the way through! Please have a look at my resume and portfolio on my profile page to see a bit of what my talents are able to bring to your project. And don't hesitate to contact me with any questions before choosing a bidder. Thanks for considering! - Keith B.
$526 USD in 10 days
5.0 (2 reviews)
3.8
3.8
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Hi , Is that still relevant ? If yes, Please consider my candidate. I will make quality work. Try me I can design a small board to control a solenoid and a fan. I can do it very fast and even produce for you a manufacturer assembled prototype I am electronic engineer with experience in digital and analog design. including wireless communication Amir
$500 USD in 30 days
4.7 (2 reviews)
3.8
3.8
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Hello, Let me introduce myself I am yasir amir khan. I am electrical engineer, running an online consultancy business, with several years of project related experience. Please check out my profile. and search my name on web, I have also authored several books and papers. Only schematic (Proteus Based Simulation) and PCB layout with list of parts. Please note: 1- Hire me = your job done ! 2- I am offering the best rate in market. 3- Experience of working on numerous similar projects. 4- Best in the area of electronic designing, test me and you will agree! Thanks Yasir A.
$555 USD in 10 days
4.9 (7 reviews)
3.4
3.4
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Bir öneri henüz sağlanmadı
$555 USD in 3 days
4.5 (6 reviews)
3.3
3.3
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Pleases give details. The quote is approximate. it may include prototype cost depending on exact implementation of the project
$666 USD in 120 days
5.0 (4 reviews)
3.2
3.2
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Hi. I am a professional Electronic Engineer having expertise in making proto type electronics PCB and gadgets. I can provide you a quality prototype in 3 days. Contact me.
$300 USD in 3 days
5.0 (7 reviews)
3.2
3.2
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hi, i am an electrical engineer and i have an experience in designing analog electronics and microcontroller based embedded systems. please contact me if you have any question or need further details regarding to the project. thanks, Rizwan
$270 USD in 5 days
5.0 (3 reviews)
2.3
2.3
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Hello, I am experienced electronics engineers, with many projects under my belt ranging from simple projects as RGB controllers to complex industrial production line sensing and control. I already did a similar project like this one, it was to control any AC device via PC. Currently I'm self employed and I am available for hire. I would be more than happy to discuss more about your project needs and specifications. Please feel free to contact me via private message or contact me on skype:coldkeyboard Kind regards, Sasa Karanovic
$390 USD in 10 days
5.0 (1 review)
2.1
2.1
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Dear sir, I am interested in taking the project. The circuit will be interfaced to the terminals extending out of the solenoid? Do you want speed control using the circuit. I think this is similar to the regulators which are sold in market.
$250 USD in 10 days
5.0 (1 review)
1.4
1.4
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A proposal has not yet been provided
$555 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Dear Employer, I am electronics engineering professional having 7yrs of field experience. Kindly send me more details. prices are negotiable.
$250 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Dear Sir, I am an experienced pcb designer with advanced knowledge about product design and development. I have designed many building automation device such as motor controller, controlled switch, dimmer and gateways. In my works I used various communication protocols such as IP, RS485, CAN. Please provide further details of the project if my offer is interesting for you. Kind regards, Zoltan
$300 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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I, Keyur Mahant working in One of the leading University of India as Asst. Professor in Electronics and Communication Engg. And Space Technology Center as Project Scientist in which, I am working on “Single Event Upset Characterization of FPGA”. In addition I had a one year experience to work with Physical Research Laboratory (PRL), Ahmadabad. In PRL I was working on Chandrayan-2 payload design where I had developed a DAQ for X- Ray florescence for elemental analysis. i can help you in your project.
$555 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Our offer includes: - Circuit design - PCB Layout - Some samples for your approval Kidnergards, Axel Schmidtchen
$420 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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I did many projects on control of different components like Fan, Solenoid, DC motor etc. So, I assure you quality work, since I did these types of projects many times.
$555 USD in 10 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of PAKISTAN
Rawalpinidi, Pakistan
3.6
1
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Member since May 31, 2014

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