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AC/DC circuit schematic

$30-250 USD

Cerrado
Publicado hace más de 8 años

$30-250 USD

Pagado a la entrega
I want Circuit schematic the input of it should be AC 230V but not usual (ACL and ACN), input instead should be (ACL and output of lamp) and the output of circuit should be DC (dosen't matter 12v or 5v or 3.3v) for reference something like the input of this product [login to view URL]
ID del proyecto: 8655050

Información sobre el proyecto

17 propuestas
Proyecto remoto
Activo hace 8 años

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17 freelancers están ofertando un promedio de $141 USD por este trabajo
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Hi. You check my qualification in the profile portfolio. Also can you tell me some data to design scheme - what time youre excepted have for circuit to save energy.
$30 USD en 3 días
4,9 (195 comentarios)
7,6
7,6
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I am an Electrical Engineer having specialization in Electronics and Control, teaching in Electrical Department at FAST National University Pakistan. I am also continuing my MS degree in Electrical Engineering with specialization in CONTROL. I have taught the followings courses, and also done many projects related to these subjects. 1. Control System Design & Modelling (Matlab & Simulink) 2. Digital Logic Design (Verilog, VHDL, Logisim) 3. Digital System Design (Verilog, VHDL, Logisim) 4. Computer organization & Assembly Language (8086 processor, 8051 controller, Arduino, PIC) 5. Electric Machines Design and Analysis 6. Circuit Analysis and Designe etc 7. PCB Design (Proteous AREAS + Multisim Ultiboard) I assure you, if you assign your project to me, you surely gonna work with me in future.
$200 USD en 5 días
4,8 (276 comentarios)
7,3
7,3
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Hello, Have a great day. My name is shahbaz Ali. iam running a company for producing electronic devices and circuits we will deliver you fully working circuit based on touch panel like shown in link. Please feel free to contact. Regards, Shahbaz.
$421 USD en 35 días
4,9 (76 comentarios)
7,1
7,1
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Hi, I am an electrical engineer and expert in electronics and designing. I have done a similar project here on freelancer. I have a strong idea of how to convert from AC to DC without transformer. Transfomerless AC to DC file can be converted. I am 100% sure. I can do this task and update you with in less than a day. I can design schematics on every software like Proteus, Altium Designer and EAGLE etc. I can design 3.3V , 5V and 12V supply what ever you wish and like to have....I am expert in analgue and Digital designing..... Hope you will contact me and try to hire me
$77 USD en 2 días
5,0 (54 comentarios)
7,0
7,0
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Hi, I am a post graduate power electronics engineer and having excellent design and development knowledge in power supplies,SMPS,DC-DC,AC-DC,Battery chargers design using different topologies like flyback,push pull,boost,buck,Forward and buck boost. I have design experience from few watts to KW range using universal supply range. I am good in schematic preparation in ALTIUM 13 and Allgro 16.6. I understand your requirement and ready to work for you. Please contact me for further discussion.
$222 USD en 3 días
4,9 (61 comentarios)
6,9
6,9
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A proposal has not yet been provided
$155 USD en 3 días
4,9 (117 comentarios)
6,6
6,6
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Hi I am interested to this project. I have an circuit that will work on 90-270Volt AC. It is non isolated and inductor less. Maximum load capacity 1 Watt. It has an inbuilt internal 3.3 volt regulator. So you can get regulated 3.3 volt or unregulated 9-50 volt DC. Circuit is very simple and less component. If it is fulfill your requirement and you are interested then knock me. Thanks.
$35 USD en 0 día
4,9 (94 comentarios)
6,4
6,4
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I have over 35 years experience as an electronic design engineer, please see my profile for more details Sorry I am having trouble understanding what you require and your link appears to be broken. Can you explain about the input and the lamp in more detail please? The current price and timescales are only place holders to allow me to communicate with you If you think I can help then please send me further details Best Regards Dave Lelievre
$155 USD en 3 días
4,9 (27 comentarios)
6,4
6,4
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I have read and fully understood your requirements.. Please open chat to discuss further… _____________________-----------------------------------_____________________________------------------
$155 USD en 3 días
4,5 (33 comentarios)
5,2
5,2
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Hi I am a professional Electronics Engineer having expertise in AC/DC Circuit schematic designing and PCB designing. I can provide you the circuit schematic ASAP within 1 day. Contact me.
$100 USD en 1 día
4,7 (16 comentarios)
5,0
5,0
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A proposal has not yet been provided
$166 USD en 3 días
4,9 (14 comentarios)
4,5
4,5
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Hi I can do the task. I have more than 6 years of experience in electronics r&d and a masters degree in electronics. I can help you out.
$88 USD en 3 días
4,5 (3 comentarios)
1,6
1,6
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Hey, I saw your job description and yes, I am very positive for this project. Secondly, I am very quick in providing outputs, and updates. I will surely sound beneficial to you because of *24 hours availability, *Regular updates from the very start of the work, * Always confidential And *High Quality outputs. After completion, I can handover every files from main to all source files and its your property then : ). I can promise for one thing and that is After hiring me, you won't have to search for a freelancer, because You would be addicted to our work quality. Please msg once and that can lead a project to success ;)
$147 USD en 3 días
0,0 (0 comentarios)
0,0
0,0
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Hi there Looking forward to work for you. I understand the project what you want to have it. just need to get more information please contact me Regards
$111 USD en 3 días
0,0 (0 comentarios)
0,0
0,0
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A proposal has not yet been provided
$155 USD en 4 días
0,0 (0 comentarios)
0,0
0,0
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A proposal has not yet been provided
$30 USD en 2 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de EGYPT
Egypt
0,0
0
Forma de pago verificada
Miembro desde oct 10, 2015

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