Write some Software

$500-1500 USD

Completed

Posted

over 6 years ago

$500-1500 USD

Paid on delivery

I need a programmer(s) to build a sophisticated environmental control system that will take input from temperature, humidity, CO2, Ammonia, motion and sunlight sensors to open vents and turn on fans. The software needs to have logic, display of data on on smart phones, tablets and PC's. Needs to be in a cloud application with definition for multiple customers with setup screens to manage structures remotely.

Cloud Computing

Electrical Engineering

Engineering

PHP

Software Architecture

Project ID: 14749200

About the project

9 proposals

Remote project

Active 7 yrs ago

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Awarded to:

@sagradoamicus

Hi\r\nSir I am an expert embedded system developer with more than 8 years of experience. I have already worked on humidity, CO2, Ammonia, motion and sunlight sensors. These were deployed in a gas storage\r\n\r\nRelevant Skills and Experience\r\nPlease review my profile to see the feedback from my previous employers. I am waiting for your reply to start \r\nRegards\r\n\r\nProposed Milestones\r\n$7000 USD - milestones

$500 USD in 30 days

4.8

(194 reviews)

7.6

9 freelancers are bidding on average $6,836 USD for this job

@Reflexlogic

Hello, Getting data data from sensor about humidity, CO2, Ammonia are ready or we have develop everything from scratch ? We can make the application that will automatically control vents/fans Relevant Skills and Experience We have great experience developing big Proposed Milestones $9000 USD - Need to discuss Due to intact word limit.I am not able to write anything here. Lets discuss further in private chat

$9,000 USD in 60 days

5.0

(185 reviews)

8.8

@arhamsoftltd

Greetings, I am full stack developer and have extensive knowledge of my skills.I am available to discuss the project in detail and ready to get started.I am ready to start the job right away. Please share further details of the project so that I can see a complete picture. The website will be completed in the following milestones: 1. Requirement Analysis 2. Design 3. Development 4. Testing 5. Deployment Your website will be mobile friendly and have a modern design. I am very proficient with website design and development. I have been developing website and apps for quite some time now and are pro at it. Many Thanks DH

$2,058 USD in 30 days

4.8

(152 reviews)

8.9

@Rahulkeshwani19

I have gone through the requirements, I have a deep interest in building a control system for you. Kindly contact us. Relevant Skills and Experience I have all relevant skills in building a websites with collection of data from third party sources and processing them Proposed Milestones $8823 USD - Project Fee What API's will you be using?

$8,823 USD in 45 days

5.0

(108 reviews)

7.0

@microembedded

hi i am an electrical engineer. i have vast experience related to circuit design and micro controller programming. i Relevant Skills and Experience have done many embedded system projects. i have hardware experience micro controllers. let me know if you are interested. we can discuss further on chat. Proposed Milestones $7000 USD - P

$7,000 USD in 30 days