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Weather simulation system

We are looking for developer/s for multiple products. You will be helping us developing from our idea to prototype or even finished product and contact with manufacturor. We are looking at long term cooperation on developing several different products in very broad markets. This is reference project.

Two part system consisting of one master unit and several slaves.

Master unit preferably based on low cost ARM processor and linux kernel. Minimum requirements is Wifi, 7 inch lcd touchscreen interface and USB for upgrades. No other I/O needed. At first stage the master units purpose is to through the touchscreen set and get values from the slaves that connect through Wifi.

Slave units work as thermostats and hygrostats keeping temperatures and humidity at the set values. Every slave is both thermostat and hygrostat. Three sensors connected. Two thermal sensors and one humidity sensor. Board should have 4 relay outputs. 2 for heating, 1 for humidifier and 1 for light. Also on the output side should be a 1-10V output to serve light dimmers. Actual values are reported back to master unit through Wifi.

Consideration needs to be taken on production cost.

All software needed to simulate this circuit needs to be in your facilities and a working simulation needs to be shown before any funds are granted for creating a prototype.

Skills: Electronics, Embedded Software, Microcontroller, PCB Layout, Product Design

See more: weather simulation system, weather simulation software, weather simulation, arm board, system sensor, prototype reference, prototype idea, product prototype software, minimum unit cost, microcontroller prototype, master electronics, low cost software developer, low cost developer, linux kernel developer, idea to prototype, developing a prototype, creating a prototype, board prototype, humidity, system software developer, thermostat, thermal, simulation, sensors, linux serve

About the Employer:
( 0 reviews ) Norrköping, Sweden

Project ID: #1601320

19 freelancers are bidding on average $3003 for this job

baobui

Hello. I have 10 years working on electronics and embedded system design as well as automation. Please see my PM

$3000 USD in 40 days
(8 Reviews)
5.4
reallifetech

Dear Sir, We are Reserach and Development company whose working area are : -Digital Motor Control -Analog Design -Electronic Design -Power Electronics -PCB design -Embedded system -Matlab -Simulation of ha More

$2750 USD in 50 days
(14 Reviews)
4.3
manpe

Hello. Professional embedded software developer here. Ready to realize the project. Please check PMB. Best regards, manpe

$3000 USD in 60 days
(3 Reviews)
3.9
dirkk999

Hi I am a hardware designer for more than 30 years, I can do your project...please see private message

$3000 USD in 30 days
(1 Review)
1.6
procomputing

Hello, very interesting project you have here. I am specialized in automation and process control, so this is exactly what I do. I have a university degree (graduation 3 years ago) , a copy can be sent upon request More

$2000 USD in 15 days
(0 Reviews)
0.0
VitalijStepin

Hi, I represent a small group of electronics engineers from Latvia. We are specializing in automation, process controll, scientific equipment development. Can you provide more detailed description?

$2000 USD in 30 days
(0 Reviews)
0.0
CEDESYN

Hi, We are a startup company, founded by a group of professionals with deep and vast experience & knowledge in the Electronics Industry and we are based out of Chennai. Our Portfolio includes Hardware design servi More

$7000 USD in 100 days
(0 Reviews)
0.0
jegajith

I Have experience in Low Power ARM Controller development and Good in Electronics, I can do this project

$1800 USD in 45 days
(0 Reviews)
0.0
brainwaveauto

Hi We have solid experience of what you want to achieve. I have provided detailed information in PM. Please check. Regards, Brainwaveauto

$3500 USD in 30 days
(0 Reviews)
0.0
vietle

I have experience working with embedded system on Linux Environment, I can join it.

$2000 USD in 60 days
(0 Reviews)
0.0
anteeo

Anteeo, small team of software engineers from Poland is ready to meet your challenge.

$3000 USD in 30 days
(0 Reviews)
0.0
GreenBaret

I have experience of such project, though I am new in freelancer. I am a Computer Science & Engineering under graduate student of 4th year. So you can have faith on me.

$2500 USD in 70 days
(0 Reviews)
0.0
promilagupta

Need devise control pins and communation methed that will be used

$2300 USD in 20 days
(0 Reviews)
0.0
cgalaz

Hello, I am dedicated to the development of WSN (wireless sensor network) and RTLS (Real-time locating system), both in mining and agriculture. I am also very up to date regarding the Internet of Thinks (Pachube, sp More

$2200 USD in 30 days
(0 Reviews)
0.0
chankinwui

Hi, We are an electronic design house based in Hong Kong, has good experience in electronic product design and manufacturing. We can provide you a similar product (with WIFI and touch screen) and make a slave so tha More

$5000 USD in 30 days
(0 Reviews)
0.0
Saikosystems

Hello, We are an OEM/ODM design and manufacturing company specializing in embedded systems. Our Original Design Manufacturing (ODM) services are ideal for projects which require customized solutions. Our turn-key servi More

$3000 USD in 60 days
(0 Reviews)
0.0
bulgar

Dear Sir, Your project is interesting for us. for details - in PM. Redards Bulgar

$3000 USD in 30 days
(0 Reviews)
4.0
progsel

HI, the better solution to easly and fastly start is to use a COTS ARM-9 module (there are many brands). In that case the SW could be developed from the beginning of design in parallel to the hw. For the slave module More

$3000 USD in 40 days
(0 Reviews)
0.0
asdlab

Dear Sir/Madam, Greetings from ASD labS........... We are very much interested for your project and we have enough resources to fulfill your requirement. We are working in this field from past SIX YEARS. ASD L More

$3000 USD in 50 days
(0 Reviews)
0.0