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Under Water Temperature Monitor

We need a hardware solution that is a wireless temperature sensor that is waterproof, and can be submerged underwater. The sensor should be able to communicate with a wireless Wi-Fi enabled access point device that would be placed one to seven meters away. I want the solution to have ability to set low and high temperature thresholds and send an email alert when temperature goes outside of the threshold. I want a feature so I can view current temperature using a web browser and ability to log temperature data points with date/time stamp.

Kĩ năng: Điện tử, Phần mềm cài sẵn, HTML5, Raspberry Pi, Không dây

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Về Bên Thuê:
( 0 nhận xét ) United States

ID dự án: #15567903

27 freelancer đang chào giá trung bình $771 cho công việc này


hi i am an experienced embedded system developer with more than 8 years of experience. i can this design for you. please have a look at my profile . Relevant Skills and Experience i have completed over 200 projects he Thêm

$1400 USD trong 10 ngày
(174 Nhận xét)

Hello, I am an Electronics and Embedded system developer. I have experience in Digital and Analog electronic design and Matlab. i can help you with this project work. Kindly check my profile. Reply me back and will dis Thêm

$1400 USD trong 14 ngày
(42 Nhận xét)

Hi, We have previous experience with underwater sensor developemnts. All wireless methods are not working properly and low distance when we put into water. Best way is connecting to a buoy.. Relevant Skills and Exper Thêm

$1666 USD trong 30 ngày
(30 Nhận xét)

Hello I have experience in designing electronics circuits and can also develop web databases. I will make the project practically on breadboard and will provide you circuit, code and PCB design. Relevant Skills and E Thêm

$800 USD trong 20 ngày
(22 Nhận xét)

Hi , I am an electronics engineer by profession and an IOT expert. I have done similar work for a company that manufactures submersible and wireless temperature probes, CO2, etc sensors. Relevant Skills and Experience Thêm

$1250 USD trong 20 ngày
(14 Nhận xét)

App which is based on under water temperature monitoring concept app. we develop for you. check our same concept app, features. check our app. let me know all ui and admin you have ? Relevant Skills and Experie Thêm

$666 USD trong 35 ngày
(22 Nhận xét)

I am embedded system electronics engineer and have worked on wireless bomb disposal robot with human hand imitation. Please let me know more details and send a message so that we can discuss further Relevant Skills an Thêm

$1111 USD trong 30 ngày
(17 Nhận xét)
$588 USD trong 10 ngày
(23 Nhận xét)

hi we do this work and monitoring sensor data live on web and we can set min,max and email altered we use : node.js , [login to view URL] you can test send mqtt data to [login to view URL] Relevant Skills and Experience about h Thêm

$750 USD trong 30 ngày
(7 Nhận xét)

I did almost same project before except waterproof feature which can be solved by a seal plastic box. System is based on ESP8266 or WeMos D1 chip as the central micro-controller. This is 80MHz 32-bit CPU with WiFi capa Thêm

$600 USD trong 10 ngày
(20 Nhận xét)

Dear. I have many experience with wifi devices. I'd like to use ESP32 module for your project. It will has WiFi Client mode and Server mode. You can set all info with your phone directly.(AP name...) Relevant Skills a Thêm

$555 USD trong 20 ngày
(2 Nhận xét)

Hi, I have read your project description. Your project is really interesting to me and i can do it. I am an electronics engineer, but my friends have rich experience in web. Let's discuss kindly. Relevant Skills and E Thêm

$555 USD trong 10 ngày
(25 Nhận xét)

Hi, I have gone through your requirements and can deliver a complete solution : a fully functional prototype that includes a few useful extras, waterproof casing etc all delivered to your doorstep. Relevant Skills and Thêm

$777 USD trong 30 ngày
(2 Nhận xét)

I can make software and hardware design for mass production or small amount production with all easy to find components. [login to view URL] İlgili Beceriler ve Deneyim i Thêm

$350 USD trong 15 ngày
(3 Nhận xét)

Dear Sir, I am a professional Electronics Engineer having expertise in temperature sensor controlling and interfacing. I can do this task. Contact me. Relevant Skills and Experience Temperature sensor control and moni Thêm

$1000 USD trong 10 ngày
(13 Nhận xét)

I have a lot of experience in design of IoT products with several sensors and wireless module. I think it would be better to use MS5540CM as waterproof sensor and ESP 8266 as wifi module for your project. Before I ha Thêm

$555 USD trong 10 ngày
(11 Nhận xét)

Hello, Relevant Skills and Experience IoT deep immersion temperature sensor Proposed Milestones $722 USD - will be splitted by etaps of project Thanks

$722 USD trong 10 ngày
(10 Nhận xét)

Water proof Wireless temperature sensor. Water temperature range not specified. Assuming 0 to 50DegC. Suggest to use factory calibrated silicon temperature sensor. Can design hardware and software. Can source an IP65 A Thêm

$1333 USD trong 10 ngày
(1 Nhận xét)
$833 USD trong 10 ngày
(12 Nhận xét)

HI, I am kahan. I am new to freelancer but have much experienced in embedded side. I understand your requirement and make as per this. Relevant Skills and Experience Embedded Proposed Milestones $250 USD - complete p Thêm

$250 USD trong 12 ngày
(4 Nhận xét)