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A 30*30cm PCB with rows of CL6807's or ZXLD1362's 60v

$30-250 USD

Cancelled
Posted almost 8 years ago

$30-250 USD

Paid on delivery
Dear Freelancer. A redesign on a simple led driver like this one: [login to view URL] To put them in rows going down the length of the PCB were they can be broken to make separate drivers. Maybe you could give me an estimate of how long it would take you to deliver Gerber files for a pcb design and a laser stencil, if you started today? It would be a mirrored circuit with a 4mm breakable frame on the outer perimeter repeated as many times in both dimensions as would fit on a 30X30cm board, with a harder to break edge on the sides without outputs so that it can be used as a board with outputs on both sides in some cases. In the layout sketch the outputs are marked with green, inputs maked with black and breaking points marked with blue. Among other compatible chips we will be using ZXLD1362 from diodes inc. [login to view URL] We need pads for both SOT89-5 and SOT23-5 with the same pinout in parallel, for use with other chips. The boards also need an alignment hole for pick and place.
Project ID: 10359685

About the project

12 proposals
Remote project
Active 8 yrs ago

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12 freelancers are bidding on average $237 USD for this job
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A proposal has not yet been provided
$300 USD in 5 days
4.9 (154 reviews)
7.6
7.6
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Hello, I would like to be considered for your project. I have extensive experience of circuit and pcb design. I can provide you production files in 2 days. I look forward to hear from you soon. Thanks Regards, Hafeez
$250 USD in 2 days
5.0 (13 reviews)
5.6
5.6
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Hello, I see a potential problem that can appear when you brake the PCBs in separated peaces. If you have copper traces that goes from one PCB to an other there exist a possibility that the copper traces doesn't brake properly and the copper exfoliates. The copper traces that go from one PCB to an other need to carefully design The laser stencil is done by the PCB supplier As a plus I know a cheap PCB supplier that offer good prices for PCBs and also stencil and assembly About me I have 8 years of product design in the automotive industry. I am an expert in: - Dc - Dc converters - USB charging - accelerometers, gyroscopes - GPS and GSM - LCD Displays - LED power calculation As a Layouter I have 5 Years experience. I am an expert in : - Power Dissipation Calculation - EMC Rules - Impedance Calculation - Manufacturing Rules I have made Layout for ARM processor. Work also with BGA footprint. I have done projects even on 10 layer. So I know how to build a layer stack up. As Layout and Schematic software I am an expert in Eagle, PADs, Zuken. As Simulation software for the Schematic I used LTSpice. Thank you for your time, Have a Nice Day, Alex.
$150 USD in 10 days
4.9 (22 reviews)
4.7
4.7
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*Rich experience in the Design and Development of projects with microcontrollers on Arduino, PIC, etc *I have worked with different communication protocols and many types of interfacing sensor modules. -*Schematics and PCB Design using Cadence-Allegro,Mentor-PADS, Altium,Eagle tools *Also supports to manufacture Proto type PCbs and Production type PCBs
$240 USD in 5 days
5.0 (4 reviews)
4.8
4.8
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I have 4 years experience in embedded systems and pcb design with eagle Cadsoftware. so I can do your.
$277 USD in 10 days
5.0 (3 reviews)
4.3
4.3
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Boa tarde, Tenho feito alguns projectos utilizados em pequenos robots de pequenas dimensões, em quantidades de centenas ou milhares de pcbs. Estou a trabalhar com o BovControl, de São Paulo, para desenvolver um weareable para a orelha desde o design eléctrico, design mecânico, fabrico e testes. Pela descrição do projecto, você vai delegar o fabrico a terceiros. Estarei correcto? Cumprimentos, Filipe Aguiar
$166 USD in 2 days
5.0 (2 reviews)
4.4
4.4
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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 high frequency transformers design, circuits design, Regulated power supplies design with universal input to DC output, SMPS, LED drivers, DC-DC, AC-DC converters design, PFC interleaved boost converter, Battery management system, Battery chargers, UPS design, sine wave Inverters, solar grid tie inverters, Solar battery chargers and street light systems design from few watts to KW range using Buck, Boost, and Buck –boost, Interleaved boost/buck, Fly back Push Pull and H-bridge inverters. I have work experience to design from few watts to KW range meeting all compliances like EMI/EMC and safety standards UL etc.
$277 USD in 4 days
4.5 (19 reviews)
4.5
4.5
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Dear We are a team of engineers. We are able to provide you with a professional design ready for mass production in 2 working days. Kind Regards
$277 USD in 2 days
5.0 (3 reviews)
2.8
2.8
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A proposal has not yet been provided
$277 USD in 20 days
0.0 (0 reviews)
0.0
0.0
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software mentor graphic pads layout , output design gerber data
$221 USD in 1 day
0.0 (0 reviews)
0.0
0.0

About the client

Flag of BRAZIL
abadiania, Brazil
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Member since Mar 29, 2016

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A 5*30cm PCB row of CL6807s
$30-250 USD
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