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IoT control and monitoring relay and create WSN network

first the ultrasonic will detect the water level, if satisfied then start an internal timer and turn on the second relay for 5 minutes. Next, the proximity sensor will detect the distance of the fluid and control the third relay. Lastly, a tds sensor will tell whether to open the fourth relay or open the first relay whereby activate the ultrasonic sensor again

Kĩ năng: Kĩ thuật điện, Điện tử, Không dây, Kĩ thuật, Vi điều khiển

Về khách hàng:
( 0 nhận xét ) Shah Alam, Malaysia

ID dự án: #33707247

30 freelancer chào giá trung bình $20/giờ cho công việc này

(49 Nhận xét)
7.9
(51 Nhận xét)
7.6
(182 Nhận xét)
7.1
amelectronics

Hello, I have experience in designing electronics circuits and can complete your project. I can also develop hardware compatible smartphone apps which can control hardware. I have all the hardware available to test and Thêm

$20 USD / giờ
(71 Nhận xét)
7.1
(76 Nhận xét)
6.3
(41 Nhận xét)
6.0
jitendracf

Hi, I have more than 10 years of experience in embedded design and development. I have expertise in PCB design up to six layers using different CAD tools like Altium designer, Cadsoft Eagle, Kicad etc. I also have grea Thêm

$25 USD / giờ
(14 Nhận xét)
5.5
deeproadrash

Hello, I can implement the logic mentioned in the flow chart into the code and control relays accrodingly.

$15 USD / giờ
(28 Nhận xét)
5.3
Safeer143

Hello. I read your project description very carefully. i completed similar project as u mention in your description i also monitoring relay and create WSN network I have a deep understanding and experience in the are Thêm

$25 USD / giờ
(15 Nhận xét)
5.1
beemf1633

I am an electrical engineer and can help you in coding. I will verify the simulation on proteus software as well.

$20 USD / giờ
(55 Nhận xét)
5.1
jitendrabaraiya

I have more than 9 years experience in embedded hardware design and firmware development . And i have completed many products based on IOT based . So I can do your job within a time limit with your satisfaction.

$35 USD / giờ
(8 Nhận xét)
4.9
(1 Nhận xét)
4.8
HarimohanG

Good day, I have massive experience in IoT platform based on ultrasonic proximity sensor and I can control IoT and monitoring relay while meeting all requirements. I would like to have a thorough discussion on this pr Thêm

$20 USD / giờ
(2 Nhận xét)
4.7
Sanjaysingh2018

I am professional embedded system engineer I can do the job for you drop me message . Thank you . Do check out my profile for my work

$20 USD / giờ
(11 Nhận xét)
4.1
mhmdahmd789

i have done similar projects , i used to build IOT system for a farm , let us talk and start working on the system

$20 USD / giờ
(5 Nhận xét)
3.5
(1 Nhận xét)
3.3
thilankapun

hi i already have done a same project as you explaind , but i want to discuss the actual requirment with you to clarify few things , i have all the stuff in my stock and i can help you to complete your projects. please Thêm

$15 USD / giờ
(3 Nhận xét)
3.1
prakashanandan89

Hi, I am interested to help you in your IOT project. I have good experience working in IOT projects. Expecting your reply.

$20 USD / giờ
(2 Nhận xét)
2.9
(6 Nhận xét)
3.7
worksoft

Hi, We are an experienced team with expertise in IoT development. You can see our business details at [login to view URL] What is the module/processor unit used for this operation? Or you want us to develop Thêm

$25 USD / giờ
(2 Nhận xét)
2.1