IOT Arduino sketch for Mega/ESP32 w/ethernet for monitoring 16 relays on LAN by turn ON/OFF 16 LED

Arduino Uno/Mega or ESP32 w/Ethernet sketch for monitoring up to 16 devices with relays on LAN using3 methods: 1- IP ping; 2- AJAX response URL; 3- MQTT subscribe to topiks. The status of each monitored device must be displayed by switching respective LED- Red- OFF/NO RESPONSE, GREEN LED- STATUS OK, The 8 bi-color leds are connected to 2 Shift Register 74HC-595, and the pins 14, 12, 11 are connected to Arduino board. Also need to have keyboard Matrix 4x4 to send URL1 to relays on FIRST PRESS button and another URL2 On NEXT button press. Will be great to have a WEB SERVER and the HTML CSS Javascript Ajax page stored on SD-card, with 16 buttons with 2 status color GREEN- for ON status; RED- for OFF status a

and YELLOW for- FAILED STATUS. Also there are 16 relays that are connected to Arduino board pins thru another 2 shift registers 74HC-595;

Other details/features will be provided in chat and after starting job

Taidot: Arduino, elektroniikka, Javascript, Mikrocontroller, PHP

Näytä lisää: arduino web server wifi, arduino web server control relay, arduino relay control over internet, arduino ethernet shield web server, arduino ethernet shield tutorial, arduino html web server, arduino ethernet shield built in led, arduino esp8266 web server relay control, arduino sketch led, arduino sketch mini pro, arduino sketch writer, arduino sketch programming, arduino sketch circuit, wifly arduino sketch, arduino sketch program, hall effect sensor arduino sketch, simple arduino sketch, xbee arduino sketch, arduino shield mega 2560 eagle pcb, arduino sketch touch screen

Tietoa työnantajasta:
( 19 arvostelua ) Bucharest, Moldova, Republic of

Projektin tunnus: #19774349

20 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön


Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working Lisää

$200 USD 10 päivässä
(36 arvostelua)

Advance knowledge on Arduino UNO/MEGA to build any kind of IoT device. Programming to designing hardware is my profession. I had built IoT for reading sensors data and send it to the web server. I can control LEDs and Lisää

$250 USD 7 päivässä
(8 arvostelua)

Hello, I already have near all electronic parts so I can give you one tested solution. I invite you to continue the discuss on freelancer's chat. Thanks

$750 USD 30 päivässä
(38 arvostelua)

I am Excellent at the following:  Embedded C Programming.  VHDL/Verilog  Microcontroller like Arduino,RaspberryPi,FPGA, AVR, PIC and STM32.  IDEs like Keil MDK V5, ATmel studio and MPLab XC8.  IOT Technolog Lisää

$250 USD 3 päivässä
(19 arvostelua)

Hi sir, i have a lot experience with IoT. I am working at the IoT company as team leader of Industrial IoT using microcontroller (arduino, esp8266, esp32) and Industrial equipment (PLC, HMI) using MQTT protocol. I a Lisää

$200 USD 7 päivässä
(6 arvostelua)

Dear client :) Nice to meet you. I have read your job posting carefully and very interested in this project. As a senior developer, I can complete this project perfectly. Please let's discuss more in detail. Best reg Lisää

$140 USD 7 päivässä
(7 arvostelua)

Hello, We have 15 years of work experience in manufacturing and have worked extensively in china, Apac countries and India. We have a team of Designing and Developing Electronics Projects and have good experience is Lisää

$350 USD 10 päivässä
(2 arvostelua)

hello i am a computer engineer,i have masters in computer engineering,i have experience for more than 8 years in arduino and electronics i have made something similar to the required relay controller and i have the Lisää

$125 USD 2 päivässä
(19 arvostelua)

Hello, I have very good experience in esp32 and webserver. I can complete your task. I would like to know why would you like to store html and css in sd card rather than internal spi flash. Check my profile and feedb Lisää

$311 USD 12 päivässä
(15 arvostelua)

Hello! I have briefly read the description on iot-arduino-sketch-for-mega development project, and I can deliver as per the requirements however I need us to discuss for more clarity on the details, deadline and Lisää

$250 USD 3 päivässä
(5 arvostelua)

hello you can have Arduino Mega and ESP01 connected together over UART, with Mega controlling your relays and reading sensors ESP01 connecting to near by WiFi access point for internet access to send and log data to Lisää

$200 USD 7 päivässä
(7 arvostelua)

Hello sir I get your requirement clear Embedded system engineer with five years experience in electronics and electrical circuit design. I have proficiency in following software tools: # Electrical Programmin Lisää

$155 USD 7 päivässä
(16 arvostelua)

Salut , hai sa vorbim mai multe despre proiect , am mai facut unul aproximativ la fel. Cu stima, Sandu Andrei

$200 USD 7 päivässä
(13 arvostelua)

Hello! I am interested in your job. Maybe there are freelancers that are bidding on this project. You will select one of them that can provide you the good result you want. They will say that they are expert in this fi Lisää

$30 USD 3 päivässä
(1 arvostelu)

I am an electronics engineer having great experience with ARDUINO projects, don't hesitate to contact me

$277 USD 3 päivässä
(1 arvostelu)

I' electrical engineer,just see your project details and circuit diagram. I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of Lisää

$30 USD 2 päivässä
(3 arvostelua)

Dear Prospect Hiring Manager. Thank you for giving me a chance to bid on your project. i am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned "I can do th Lisää

$185 USD 7 päivässä
(2 arvostelua)

Hi, My name is Jithin, I am a Hardware Design Engineer from India. I have more than 12 years of experience designing electronic products and have completed my Bachelors in 'Electronics and Communication Engineering' Lisää

$200 USD 14 päivässä
(0 arvostelua)

JAYMAN INFOTECH PVT LTD is a contemporary Website design and development company with a focus on user-centered design while helping our clients achieves the desired result. we are a custom software development company Lisää

$950 USD 45 päivässä
(0 arvostelua)
$155 USD 9 päivässä
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