Prototype IoT for monitoring

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I have a prototype fro IoT monitoring. The purpose is to count the number of people who sitting on the chairs.

The chair will be install sensor (infra red or dry contact), connected to ESP8266, the via wifi connected to NodeRed whoihc installed on Raspberry Pi 4.

So every time there is a person sitting on the chairs then sensor will detect and send to ESP8266. ESP8266 then send info/message to Node Red.

I need some one to do job coding for NodeRed to receive message from ESP8266. Then NodeRed will store the counting information from ESP8266 into it's database and people can see the number of people sitting on the chairs. The number of chairs will be between 4-8. So people can see how many each chair every day.

The block diagram of the project as attach.

That's the objective.

Internet of Things (IoT) Arduino Raspberry Pi

Identifikační číslo projektu: #25824055

O projektu

16 nabídek Projekt na dálku Aktivní před 3 lety

16 Freelnceři na tento projekt zveřejňují nabídky v průměru $200

binyameen441

Dear Client. I have read your description carefully about==PROTOTYPE I am Muhammad and I am an Electrical engineer having 5+ years of actual experience in Embedded System Design based on Power Supply System Design, Io Další

$50 USD za 2 dní
(85 Recenzí)
6.3
polto

hi we can do it fast and robust because we did it many before. we need some more info about protocol between esp8266 and node sever will use http request or mqtt notes: - we can design custom pcb board for esp8266 if Další

$556 USD za 12 dní
(13 Recenzí)
5.7
danish2051

I am specialist in development and interfacing between Android application and arduino board. hardware designing for embedded hardware. software development for embedded hardware. Home automation. Controlling hardware Další

$278 USD za 15 dní
(8 Recenzí)
3.6
mazeemsk

Hi, I am an Electrical, Electronics and Embedded Engineer. A PCB Designer, Arduino/Raspberry Pi, ESP32, ESP8266 and internet of things expert. I read through the job description very carefully and I am absolutely sure Další

$45 USD za 4 dní
(14 Recenzí)
4.2
avigupta0061

Best PCB Design Expert at your doorstep! Dear Client, I have read and understood your project details thoroughly, and I am super excited to work as they are an exact match with my skillset and experience. With more Další

$180 USD za 2 dní
(2 Recenzí)
3.7
GoodCooper

Dear, client I just read your request and diagram file carefully for monitoring people by IOT , and your request will be done within few days. I'll offer sketch for esp8266 and Node-Red and assure high quality and stri Další

$200 USD za 5 dní
(3 Recenzí)
2.9
z1905z

Hello, I am an Electrical and Electronics Engineer and I completed my master's degree. I designed many electronic circuits and I have academic publications on this subject. You can also see this from my portfolio. I h Další

$177 USD za 7 dní
(2 Recenzí)
2.1
drishinfotech

Hi I am an experienced IoT Developer. I have strong skills and experience with: - Programming Languages Embedded C/C++, PYTHON 2.7 and 3.4. - Operating System Windows, Raspbian, Android - Software Tools : Arduino IDE Další

$250 USD za 7 dní
(2 Recenzí)
2.4
kahan1994

Hi, I am kahan. I am an embedded developer and have much experienced in the hardware and software side. Waiting for further discussion. Time and cost will be given after the discussion. Thank you.

$140 USD za 7 dní
(3 Recenzí)
1.5
BobbITA

Hello, I have read you offer details and see the Block diagram on the attached file. I have experience with ESP8266 and NodeRed. If you want I can develop the code for your project. If you want we can discuss more in c Další

$140 USD za 7 dní
(1 recenze)
1.3
MuhammadJ1

Hi! your project seems interesting because I have done similar iOT project in the past. I am very familiar with Esp8266 and Node red. I can complete this project as soon as possible. I hope you will consider me for th Další

$133 USD za 7 dní
(0 Recenzí)
0.0
victorrathore44

Requires depth knowledge of computers technology having different platforms(ARM,AVR,8051,ARDUINO,RASPBERRY PI,PYTHON,C,HTML,SQL).

$140 USD za 15 dní
(0 Recenzí)
0.0
boyaniliev1

I have over 20+ years in designing, developing and delivering quality software for Windows, Embedded and Linux platforms and 5+ years in Android and iOS development. I have vast experience in developing Node-Red appli Další

$250 USD za 14 dní
(0 Recenzí)
0.0