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Design two PCBs based on a biological research paper

I would like to have two things designed that are based on the paper that you will find attached.

1) A "needle" array in a hexagonal pattern as described in the paper. The difference to the paper would be that the needles need to be a standard, gold coated, round contact pin of appropriate length. Ideally a cheap part available in large quantities. The needle array must be divided into 3 electrical subsets as described. The array must fit into one well of a multi-well cell culture plate. The dimensions are shown in the attached file.

The array will be used in exactly the same manner as in the paper, to electroporate cells. The PCB would sit on top of the well of the plate and the gold pins sticking down into the liquid. The pins will need to get within 0.5 to 1 mm of the well bottom.

2) The electroporator will produce square wave pulses of up to 1000 V. The paper vaguely describes a circuit sitting between the +/- output of the electroporator and the needle array with 3 sets of pins to switch polarity from 1/2 to 1/3 to 2/3 and so forth.

The needle array would be a disposable part that is used once and discarded. Production/population/soldering must be automatable.

Beceriler: PCB Düzen, Elektronik, Elektrik Mühendisliği, Devre Tasarımı, Mühendislik

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İşveren Hakkında:
( 0 değerlendirme ) San Francisco, United States

Proje NO: #32200143

Bu iş için 19 freelancer ortalamada $673 teklif veriyor

sagradoamicus

Hi, I have almost 15 years of experience. I have read the details and have a few questions. Please get back to me to discuss it further. Waiting for your response Thanks

$500 USD in 7 gün içinde
(272 Değerlendirme)
8.0
avigupta0061

Best PCB Design Expert at your doorstep! Dear Client, We can design 2 PCB based on Biological Research Paper and according to attached document for you as per your requirements. We have seen the attached document you Daha Fazla

$450 USD in 2 gün içinde
(44 Değerlendirme)
7.4
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7.2
Adrianopl

Hello, I've good experience designing electronic devices and PCB layout, I think I can help you finish your project, please send me the paper so I can get a better idea of the projects requirements. Let me know if yo Daha Fazla

$500 USD in 7 gün içinde
(15 Değerlendirme)
6.2
hayteekeys

Hello, I am PhD Researcher in Electrical Engineering with specialization in Control Systems (Linear and Nonlinear Control Systems). I have Master's degree in Electrical Engineering and Bachelor's Degree in Electronics Daha Fazla

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5.9
mocuZ

Dear Valued Employer, My name is Martin and I am an engineering physicist with extensive experience in the field of circuit design, circuit prototyping and PCB design. As I understand from the project description you Daha Fazla

$750 USD in 42 gün içinde
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Devpro11

Hi, Dear Client! Happy turkey day! I have read your project description and attached PDF drawings carefully. Thank you. I hope to work with you because your project is very familiar to my past works. [login to view URL] Daha Fazla

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5.3
etalhak

Hello, I am an electronics and telecommunication engineer and my major is wireless systems' design. I am experienced in hardware and embedded systems' design. I have designed/printed/tested many PCBs and I am quite exp Daha Fazla

$500 USD in 7 gün içinde
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5.3
HarimohanG

Hi I can design 2 PCB based on "Biological Research Paper" for you in a quality and timely manner. I have seen the attached document you shared. I have humungous experience in and would make the solution cost-effect Daha Fazla

$450 USD in 2 gün içinde
(4 Değerlendirme)
5.2
collinsnjiraini

MASTERS IN ELECTRICAL ENGINEERING Hi there! Thank you for sharing your project requirement, I have carefully read the project description and I would like to take part in this project. I can help you with design PCB Daha Fazla

$700 USD in 7 gün içinde
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4.4
venkatc3

Hi, we are expert in PCB design and embedded system with very good experience in medical product development. We will support you in this design and manufacturing as you expect. chat with us to discuss further and get Daha Fazla

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4.1
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lydialin2000

1 ) I have over 20 years of experience in PCB Layout, HW, RF, EMI, FW designs. we can complete various design and layout requirements and Android / iOS app development. # 8051 MCU / ARM Embedded system / Arduino / Daha Fazla

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mhmdahmd789

I'm an Embedded software engineer , i have experience in embedded systems and C programming. I'm interested in your project. let us talk about your project and requirements.

$300 USD in 7 gün içinde
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3.2
kimmontero5

CERTIFIED PHD HOLDER IN ELECTRICAL ENGINEERING AND DEVELOPMENT. EXPERT IN ENGINEERING, ELECTRICAL ENGINEERING, PCB LAYOUT, CIRCUIT DESIGN. HELLO DEAR CLIENT. I have thoroughly gone through your PROJECT DESCRIPTION and Daha Fazla

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engihearttechno

Hello, I have 10+ years of Embedded HW product design with multiple domains like a consumer, industrial, automotive, IOT and wearable product. -Hardware architecture design using MCU, controller, and FPGA, as well as l Daha Fazla

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fatihsaral

Hello there, I have reviewed your project description and attached file. I have 5 years of experience in PCB design. I also have a distributorship agreement with PCBWayve JLCPCB. I can design it with the features you Daha Fazla

$650 USD in 10 gün içinde
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0.0
marcus165

This seems like an interesting project. From the brief description I think it is unrealistic to offer to deliver it in seven days. If the project is intended to facilitate electroporation of specific cell types there Daha Fazla

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0.0