Fermé

Design of a PCB for hydroponics growing system

We need a top notch engineer to design a PCB for our growing system. We have a prototype under Arduino (board design, sensors, pumps...) and need you to design a cheaper and smaller PCB.

* Sensors: light / temperature / water level / Moisture level / PH / EC

* Actionnables : water pump / nutrient water pump / air pump / LED grow light panel

* Wifi connected to transmit/receive info

We can forward to you the .fzz file, prototype components list, program in .ino

Thanks

Compétences : Programmation C, Design de circuits, Electronique, Microcontrôleur, Mise en Page PCB

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Concernant l'employeur :
( 58 commentaires ) Versailles, France

Nº du projet : #8623731

53 freelance font une offre moyenne de $571 pour ce travail

sagradoamicus

hi sir i am an expert electrical engineer i can do it for you i have most 7 years of experience in this field i assure you quality work and on time delivery please reply to discuss it further i am waiting for your rep Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 5 jours
(217 Commentaires)
7.8
highfliercnr

Dear Sir, If you are looking for an highly skifull hardware engineer, I believe that I am the one who you're looking for. I am an experienced PCB designer who has over 14 years design experience on complex PCB design Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(109 Commentaires)
8.0
RegulViktor

Hello! I am interested of your project. what would you like to get from me in the end -schematic (which copies original with your/my changes ), PCB (with gerber for manufacture) and 3D model, BOM list? I have wor Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 3 jours
(175 Commentaires)
7.2
k03ak

Hi! We are want to do your project. Our team have a big experience in similar projects. We done few projects with wi-fi and temperature, humidity and other sensors. You can see our works in portfolio, or i can se Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(42 Commentaires)
7.2
pcbdcs

Hello, I have been associated with Hardware design (Circuit / Electronics design), PCB design, PCB Manufacturing, Component procurement, PCB Assembling and Functional testing for over 9 years. I have used various C Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(125 Commentaires)
6.7
EEmbedded

Dear sir, We have previous experience with Electronic product developments using Arduino. Please see our profile for more details of our previous projects. You can see video of our ongoing project by following li Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(33 Commentaires)
6.9
zarnescugeorge

Hello! How are you! I have 10 years experience with PCB design! Please send me the schematic and I will help you with the layout! Your project is very interesting! Have a nice day!

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 14 jours
(77 Commentaires)
6.8
aliserbetci

Hello I am electronics and communication engineer. I can make your PCB smaller or the samllest for 2 layers. For cheapest situtaion, it depends on your buying companents or communication to suppliers. For manufacte Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(35 Commentaires)
6.5
Anthony989

Hello Sir, I went through your project proposal and it's very interesting and I would like to work on this project. Why you should hire me ? * I have four year experience as a freelancer and Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(44 Commentaires)
6.3
Davelelievre

I have over 35 years experience as an electronic design engineer, please see my profile for more details The current price and timescales are only place holders to allow me to communicate with you I have had loads o Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(25 Commentaires)
6.3
shahbaz1980

Hello, Have a great day. My name is Shahbaz Ali. Iam running a startup company for prototyping Electronic devices. We will deliver you small PCB design with BOM (Bill Of Material). The PCB will be based on AVR Atm Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 25 jours
(45 Commentaires)
6.9
maykireos

Hello, I am a mechatronic engineer with over 10 years electronics and product development expereince. I can design your pcb with proteus software. Best Regards Ates

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(6 Commentaires)
5.4
yhaat

Hello: I am perfect and interested for this project. I will provide you below: 1. Schematic Diagram, Gerbers and BOM. 2. 3D Model of the hardware PCB. 3. Quotation for volume production of the PCB and PCBA. Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(25 Commentaires)
5.3
maxbul

Hello. I can make that work, but task is very unclear and have lot of variants. To determine the real price I need to take look at real list of sensors and description of required device functions and behavoiur. Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(45 Commentaires)
5.3
kingch91

Great Task, We have seen and understand all your requirements, We are professional Design Engineers for these type of works as we are working in the field since 10 years and handle all types of issues and make thin Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 12 jours
(35 Commentaires)
5.2
ashrafshekh

Hello, Greetings of the day, I have read the description carefully and found myself best fit for this job. i can do this job on or before the deadline. i have designed a similar product for the automation of tub Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(3 Commentaires)
4.8
botzindia

Hi, We are a team of engineers with more than 10 years of experience in designing and developing various digital and embedded systems... Currently, apart from our R&D, we help engineering students to complete the Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(8 Commentaires)
4.5
guerila

Dear Sir After 11 years of experience in PCB design, with projects for Continental Automotive, Philips, Nedap, Thomson, Bang and Olufsen and other smaller companies, with excellent knowledge of Eagle, Orcad and good Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(6 Commentaires)
4.4
adipdutt

The Arduino board is easy but may be too big, a single ATMEGA328 or similar uC can do this automation . What are you using for an UI? How are you supplying power from mains/battery? With my 25 years of experienc Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(12 Commentaires)
4.2
zeshankhan43210

A proposal has not yet been provided

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(13 Commentaires)
4.7