In Progress

PCB Re-Design

I have a tested PCB design, I simply need the design to be more space efficient.

It drops the DC voltage from a battery network down to a lower voltage and uses an external 12VDC signal to trigger a relay to fire the shunt coil on an MCCB using the battery voltage as it's supply.

The OHM and wattage of the resistors mounted externally can be selected to allow the PCB to work with different impedance shunt coils and different input voltages.

I want to keep the components the same, just optimise the space use of the design.

The PCB has to handle DC Voltages up to 800VDC + to - and 400VDC to Ground. This will need to be considered when advising what PCB Type and thickness to use and also the position of the PCB tracks.

I want the connectors to be in the same places, however, I need the PCB to be as narrow as possible, the length as it is now is ok.

We use a PCB mill in house to build the prototypes so the design needs to be able to be milled on a PCB mill.

All the designs have be done in DesignSpark PCB. I will make these files available to the project winner.

Kemahiran: Reka Bentuk Litar, Kejuruteraan Elektrik, Elektronik, Mikropengawal, Susun Atur PCB

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Tentang Majikan:
( 3 ulasan ) Shirebrook, United Kingdom

ID Projek: #17216239

Dianugerahkan kepada:


Hi, I would love to assist you in redesigning the PCB to its minimum size. I have seen the attached current PCB and can reduce its size significantly and PCB will be done in DesignSpark. Please message me to discus Lagi

£140 GBP dalam 5 hari
(19 Ulasan)

38 pekerja bebas membida secara purata £154 untuk pekerjaan ini


Hi I am experienced electronics engineer with more than 8 years of experience in PCB design. I have completed a number of projects here Please review my profile to see the feedback on my profile Regards

£200 GBP dalam 3 hari
(230 Ulasan)

Dear Sir, I am an highly skilled board designer who has over 17 years experience on complex, multi layers PCB design. I can provide you with service from schematic entry to PCB Layout.I can also provide the prototyp Lagi

£177 GBP dalam 5 hari
(112 Ulasan)

Hi,Client. I have 13+ years experience in circuit, PCB design, manufacture and assemble, firmware and mobile App(android and iOS). I had developed many products ago using various microcontroller including STM32 seria Lagi

£150 GBP dalam 3 hari
(41 Ulasan)
£200 GBP dalam 5 hari
(35 Ulasan)

Hi Sir, We are the pcb experts, just check our profile. We assure you quality job done and will redesign you your project. We are professional engineers and developers who do such projects from the last eight Lagi

£300 GBP dalam 5 hari
(36 Ulasan)

Hi I am interested to your project. I am familiar with electronics, microcontroller as well as PCB design by Eagle. I need schematic in pdf format with component details as I will design it by Eagle. Thanks.

£88 GBP dalam 5 hari
(73 Ulasan)

Hi, dear! I saw your project. I am a interested in your PCB design project. I can do it and i wold like to discuss the details. I will best. Thank you.

£222 GBP dalam 3 hari
(34 Ulasan)

hi i have well experience in PCB design field. i have done several projects. i know different cad tools like altium, cadence please see my profile and portfolio thank you

£222 GBP dalam 10 hari
(46 Ulasan)
£150 GBP dalam 3 hari
(17 Ulasan)

Hello there! Hope you doing good! If you still need this to be done, be sure to contact me. Lets make something awesome! Greetings!

£200 GBP dalam 10 hari
(34 Ulasan)

Hello there, I have read your project description and I could do that for you. We can calculate trace width and copper thickness regarding to Amps that will run trough them. Regarding narrowing the pcb we can go smd th Lagi

£170 GBP dalam 5 hari
(14 Ulasan)

Hi, I think I can do it. I have developed many industry product. I am expert in Circuit Design/PCB layout/Firmware develop and have more than 19 years experiences. I have developed a lot of product, all of these p Lagi

£250 GBP dalam 10 hari
(6 Ulasan)

Feel fee to contact me for PCB [login to view URL] me message to discuss further more details .We provide the commments,images,videos,demos and live sessions in order to help the [login to view URL] payment only after the wo Lagi

£150 GBP dalam 3 hari
(14 Ulasan)

Hello. I have a interest to your project. I have a experience for PCB design. I hope a cooperation with you. Regards.

£100 GBP dalam 3 hari
(16 Ulasan)

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 Lagi

£250 GBP dalam 5 hari
(1 Ulasan)

1 ) I have over 15 year experience of PCB Layout / Hardware / RF / EMI / Firmware designs, we can complete various design and layout requirements. # 8051 MCU / ARM Embedded system / Arduino / ST32Fx / IM6x / AVR Lagi

£150 GBP dalam 3 hari
(4 Ulasan)

Good day! Please contact with me to discuss your task in details. Will do my best to satisfy all your needs for this project if you will award me. I have serious experience in electric and electronic engineering as wel Lagi

£100 GBP dalam 4 hari
(5 Ulasan)

hello hi nice to see your project my self vipin i am electronics engineer i have 4 years + experience in PCB and hardware designing i would like to do your project thanks

£60 GBP dalam 5 hari
(3 Ulasan)

do hire me for this task i am sure i can do tis better than anyone else so plzzz hire me and ext me inbox

£127 GBP dalam 3 hari
(3 Ulasan)

Hello there, The project title “PCB Re-Design“ has precisely match to our experience in embedded technology. Since last 6+ years, we have been working in technology embedded system. We do have an in-house team who a Lagi

£150 GBP dalam 3 hari
(1 Ulasan)