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Circuit Design - Switching Power Supply (AC-DC) 12v + 5v + 9v

$10-30 USD

完了済み
投稿日: 約4年前

$10-30 USD

完了時にお支払い
Hello, I need Schematics and PCB files to small switching power supply with 1 input and multiples outputs: Version 1: Input: 220v AC Output A: 12v 3A DC Output B: 5v 3A DC Output C: 9v 3A DC Version 2: Input: 220v AC Output A: 12v 3A DC Output B: 5v 3A DC Output C: 7v 3A DC
プロジェクト ID: 23480226

プロジェクトについて

9個の提案
リモートプロジェクト
アクティブ 4年前

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アワード者:
ユーザーアバター
Hello sir, I'm electrical engineer and I have good experience in circuit design and PCB design I have worked in this field on freelancer.com and you can check my portfolio I design many power boards so I have the experience that you need for your project I'm very interested in your project and it will be honor to work with you I will provide you all the files that you need as soon as possible, it's a simple task Regards, Moataz
$25 USD 5日以内
4.9 (20 レビュー)
4.4
4.4
この仕事に9人のフリーランサーが、平均$38 USDで入札しています
ユーザーアバター
Hello sir I am professional electrical engineer having specialisation in Electrical control systems I have vast experience in circuit design and simulations tasks I am expert in PCB DESIGNING I will provide you with circuit schematics, all gerber and BOM files I will provide you with quality work
$45 USD 1日以内
4.9 (52 レビュー)
5.8
5.8
ユーザーアバター
Hey there! lets work together i am electronics engineer from India with 3 years of experience and i am interested in doing your project. please message me in inbox to discuss further details.
$20 USD 1日以内
4.9 (17 レビュー)
4.8
4.8
ユーザーアバター
Hello, how are you? I hope you have a bright day/evening from your side. I have read the details provided, but please contact me so that we can discuss more on the project. I believe I have the required skills in this case
$100 USD 2日以内
4.0 (10 レビュー)
4.6
4.6
ユーザーアバター
i am electronics engineer and have a great experience with circuit design and i have recent design power supply circuit , i can assist you in this project feel free to contact me
$35 USD 5日以内
5.0 (12 レビュー)
3.8
3.8
ユーザーアバター
Payment only after your satisfaction no advance will be asked. I assure you best service and timely delivery. I have so many previous similar projects to showcase my work
$20 USD 7日以内
4.8 (18 レビュー)
3.3
3.3
ユーザーアバター
Hello, i have read your description and I believe i have the solution for your project. I can provide you with the power supply as required within a day, fully functions with all documentation. Please write to me for more details Regards
$20 USD 1日以内
5.0 (2 レビュー)
2.3
2.3
ユーザーアバター
Hello Sir I am an electrical engineer. I did lots of pcb designs. I use proteus for pcb. You can sure that your projects will be correctly done on time.
$40 USD 2日以内
0.0 (0 レビュー)
0.0
0.0
ユーザーアバター
Hello, I am currently working as a hardware design engineer for the past eight years. I have involved in lot of design consists of controllers, processors and various power supply modules. I ensure that I can able to make a very prominent design for this scheme. Also I can able to provide you a very cost effective approach at the defined timeline. Consider this bid and let me know your feedback to kick-start the design at earliest.
$35 USD 45日以内
0.0 (0 レビュー)
0.4
0.4

クライアントについて

BRAZILのフラグ
Guaíba, Brazil
5.0
7
お支払い方法確認済み
メンバー登録日:3月 26, 2012

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