Potentiostat electronicboard - retro-engineering, design and production

Käynnissä Julkaistu 3 vuotta sitten Maksettu toimituksen yhteydessä
Käynnissä Maksettu toimituksen yhteydessä

My company had an electronic engineer for 3 years, but he left without giving us all the documents.

Now, we have to make an update of our board, but he lack a lot of details and information.

The project is to make a potentiostat board (10 channels) for measuring ionic electrodes (like pH electrode).

It sounds easy to do, but 3 different european electronic firms didn t succeed (the electronic has to be very precise, with high quality components, a lot of shields, ...)

We can provide all the schematics for the PCB production, pictures of the working board and few other files (no idea if they are updated or not).

The project is to deliver working boards (at least 3), with all the documentation, the firmware, a web interface (there is an onboard server) and all the instructions to update the web interface and the firmware if necessary (better if possible by the web interface).

The boards will have to control valves and pumps, and has to communicate by ethernet and USB.

Piirilevyn asettelu Elektroniikka Sähkötekniikka Tuotesuunnittelu Piirisuunnittelu

Projektin tunnus: #29921474

Tietoa projektista

13 ehdotusta Etäprojekti Aktiivinen 2 vuotta sitten

Myönnetty käyttäjälle:

HarimohanG

Dear Client, I will deliver Potentiostat electronic board in a quality and timely manner. Please share me the schematics for the PCB production, pictures of the working board and other files I have read and understood Lisää

€2000 EUR 2 päivässä
(8 Arvostelua)
6.2

13 freelanceria on tarjonnut keskimäärin €2147 tähän työhön

avigupta0061

Best PCB Design Expert at your doorstep! Dear Client, PH measurement is a tricky game and we are a masters of it. We can design it from scratch as well but you have some documents already which you can share and we ca Lisää

€2250 EUR 7 päivässä
(60 arvostelua)
7.8
Adrianopl

Hi, I think I can help you solve your problem, I've good experience reverse engineering PCB and generating all files for production. You can check my reviews for past projects. Please contact me so we can discuss th Lisää

€1667 EUR 30 päivässä
(18 arvostelua)
6.2
engrhassanwali

have understood your requirement, about your project with every detail of it. I am an Electrical Engineer with more than 9 years of experience in electronics, circuit design, PCB layout, microcontrollers, Arduino, Ras Lisää

€3000 EUR 20 päivässä
(30 arvostelua)
6.0
doggar302

Hi! I am an Electronic engineer, PCB Layout, Circuit Design, microcontroller, STM32 microcontroller, C programming expert having past experiences with ,Altium, arduino, pic, AVR, chipkit and Texas instruments microcont Lisää

€2250 EUR 16 päivässä
(22 arvostelua)
5.6
nuamansaghir

Greetings, I am honored to get this opportunity of being a part of your project. I have gone through your project brief and understand that your existing system needs to be updated with all the documentation and firmw Lisää

€2500 EUR 21 päivässä
(36 arvostelua)
5.7
AmazingEngr76386

Hi there, Do you want to make your project into a PCB according to your need? So you are in the right place. I will design custom circuit boards using EAGLE CAD,KiCAD,ALTIUM and PROTEUS. Why we should work to Lisää

€2250 EUR 7 päivässä
(7 arvostelua)
4.8
JanetUralbaev

Hi there, I am a senior electronics engineer. I have understood the project description, i am 100% sure i can complete your task. Please let me discuss about your project in more detail. I will keep good communication Lisää

€1500 EUR 7 päivässä
(5 arvostelua)
4.1
normanburtonfree

Hello, Thank you for your care. I've just checked your job description carefully. As a senior developer, I have 7+ years experiences of this field. Please contact me and discuss about your job in chat or call to finis Lisää

€1500 EUR 7 päivässä
(0 arvostelua)
0.0