Simple PCB Re-Design

I have a PCB Design which has been tested ok, it just needs re-designing to make it more space efficient. The tracks can be double sided but they need to be done so the PCB can be prototyped with a CNC PCB Mill.

Components will be all discrete/through hole type.

The PCB Takes a 12vdc Signal to a relay, the relay triggers a shunt coil of an MCCB. The DC Supply from an MCCB comes from a Battery source and the PCB uses an external Case mounted high wattage resistor to drop the voltage from up to 600vdc down to 120vdc.

The Case mounted resistors can be changed depending on the coil impedance and battery voltage. They connect to the PCB via terminals.

Skill Checklist (Do not Bid if You Cannot Competently Do ALL The Below)

1. Use Designspark PCB Software ONLY

2. Complete the Task within 3 x Days

3. Design to Allow for High Voltage on the PCB (Up to 800VDC+- 400VDC + to Ground)

4. Understand the Basic Operation of the Circuit as briefly described above.

5. Be Able to reduce the width of the PCB and keep all the Terminals in the same places. I am wanting to make the PCB as narrow as possible as you look at the supporting photo.

I am re-listing this project as the previous freelancer who agreed to do it hasn't even started it in over 2 x weeks!

Design Note: The PCB milling is just part of the prototyping. The final design will be a normal mass produced PCB. Designspark Only. I want to be able to modify the design in future and this is the only software I use. Any proposal not using Designspark will be deleted! Thanks.

Habilidades: Diseño de circuitos, Ingeniería eléctrica, Electrónica, Microcontrolador, Diseño PCB

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Información del empleador:
( 4 comentarios ) Shirebrook, United Kingdom

Nº del proyecto: #17385477

22 freelancers están ofertando el promedio de £137 para este trabajo


We have 13+ years experience in circuit & PCB design, manufacture & assemble, embedded firmware & application, Mobile Apps development. We have developed many products ago using various microcontroller including STM32 Más

£277 GBP en 3 días
(44 comentarios)

Hi I am very interested in your job as an experienced PCB Designer. For 7 years, I have been working in this field. Specially, I have an essential skill(high speed pcb, BGA) to design the PCB using Altium Designer. Más

£150 GBP en 3 días
(25 comentarios)

This kind of high voltage PCBs need to be created by manufacturer rather than simply milling copper out. Its because the solder mask becomes a protective layer for it and stops the oxidation of copper in longer term an Más

£200 GBP en 3 días
(41 comentarios)

Hi, there. I am aqeel96. I am an Embedded systems expert and engineering service provider. I have quite a few reviews here. I am expert in PCB designing. I can use all the available tools to design the PCB. Please c Más

£222 GBP en 5 días
(54 comentarios)

hi i have 5 years experience of PCB design field i have done many projects i know only altium,cadence allegro see my profile and portfolio thank you

£111 GBP en 4 días
(49 comentarios)

Hello. Thanks for posting this project. I am an expert having rich experience in schematic circuit, PCB design and firmware. best regards.

£150 GBP en 3 días
(12 comentarios)

Sir, I am an experienced electronics engineer in a leading electronics company. I developed so many Embedded boards, FPGA boards, SoC boards, Microcontroller boards using ORCAD Cadence and written codes in C, VHD Más

£300 GBP en 4 días
(3 comentarios)
£150 GBP en 3 días
(21 comentarios)

Hello, I’m an embedded hardware and software expert and have rich experience with PCB design. You can check my skills on my profile. I'm sure I will finish your project perfectly in short time. We can discuss more de Más

£55 GBP en 2 días
(12 comentarios)
£55 GBP en 3 días
(8 comentarios)

Hello Sir, I am from Shenzhen China. i am able to do it in 3 days . please share more info of your project. i use altium designer.

£111 GBP en 7 días
(4 comentarios)

Hi, I am kahan. I am electronic engineer and have much experienced in pcb designing and debugging. I see attached image and i can make this as per your need and small size. Waiting for further discussion. Thank you

£50 GBP en 3 días
(7 comentarios)

Hi there, Warm Greetings We came along with your request for Simple PCB Re-Design and we reviewed your project description. We'd like to help you with confidence and satisfying results. We have professionals w Más

£200 GBP en 3 días
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£23 GBP en 3 días
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£155 GBP en 7 días
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Hello Reader! I have done many projects based on PCB designing. I am an Electrical Engineer and I shall design your pcb according to your requirements. I shall be very glad to do this task for you. Regards, taba Más

£111 GBP en 3 días
(0 comentarios)

I have seven years experience in embedded software and hardware design if you assign to me I will deliver it with good quality and within the time

£88 GBP en 5 días
(1 comentario)
£133 GBP en 3 días
(0 comentarios)

Deadline specific task completion will be our priority for your project .Timely update will be given and assured with best service Relevant Skills and Experience Electrical engineer by qualification and profession wit Más

£150 GBP en 3 días
(0 comentarios)

Hello, I have rich experience for PCB design. I looked at your photo carefully. I can design to use PCB space efficiently. Can you send your circuit and PCB files? If you will send me them, I'll glad and finish you Más

£20 GBP en 3 días
(0 comentarios)