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LED array circuit board design

I am powering multiple 12v LED arrays and need a power distribution solution. Input voltage of 120V DC needs to be able to be distributed to LED arrays at 12V. The arrays will vary in length (90 leds/meter @ 9watts) but always need a nominal 12v DC.

In addition, there are always varying numbers of LED arrays that connect to this power distribution board - varying infinitely from 4 to 28.

I need a design that will feed a minimum of 4 LED arrays 12v DC each and a maximum of 28. This may require a board that has 4 outputs and an adjustable (cuttable) expansion board that allows for expansion of the number of outputs.

The circuit board must not exceed .6” in width and must have an output every 3” and mounting holes every 3”.

The arrays must all be controlled by a common pwm dimmer / switch.

Simpler is better, but I need something that protects the LEDs by providing a constant 12V DC and something that will pass UL.

スキル: 回路設計, 電気工学, エレクトロニクス, マイクロコントローラ, PCBレイアウト

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採用者について:
( 3件のレビュー ) Lubbock, United States

プロジェクトID: #15105959

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seshupower

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 もっと

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sajjadahmed19

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ilaiyaraja87

Hi sir I have 5 year experience of electronic field I have done many projects using many cad tools If you need more information about me please see my profile and portfolio Thank you

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JunaidAhmad92

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mohsinanees95

I am an Electrical Engineer with specialization in Embedded systems & minors in Power Electronics. Have more than 3 years experience working on numerous projects and designing PCB design Layouts using Altium, EagleCAD もっと

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BKTechnology

Hello, I have a team with 3 groups: System design, Layout PCB & Mechanical for matching more requests. We have +7 years experience of Developing custom electronics, Schematic Design, PCB Layout & 3D enclosure. Ou もっと

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jinzhenzhu8691

I am electronic engineer, micro controller programmer My skills : - LabVIEW, MATLAB - PLC, Arduino, Pic series micro controller - PCB design, Protel, AltiumDesignr, Proteus - My Experience BLE, RF, Automat もっと

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ITIRITHIA92

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liming8691

My Experiences are as following: - Matlab, LabVIEW - Wireless, Bluetooth - Microcontroller Arduino, PIC micro controller. Automega. - PCB Design Protel, Proteous - Simulator MultiSIM, EWB, Proteous

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teamrhs07

yes this is possible as i am electrical engineeer i have done this before kindly send me message so i can tell you more about it

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marcarleto

I´m experient electric engineer and have designed over 100 key projects for my employers and clients.

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melpurcell

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VirtualBrainInc

I have briefly checked the description on website and app designer, and I can deliver as per the requirements however I need us to discuss for more clarity on the details, deadline and budget as well.

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davidsalah

i will try with my experiences in electronic i will see the reality of this with best time i will do it regard salah

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microenergy

Dear Sir, Greetings from Turkey. I hope you are good. Let me introduce me. I'm Electronics Enginner who have 19 year experience. My experience is related to power electronics, hardware design, analog desig もっと

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