IOT Arduino sketch for Mega/ESP32 w/ethernet for monitoring 16 relays on LAN by turn ON/OFF 16 LED
$30-250 USD
Paid on delivery
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
Project ID: #19774349
About the project
16 freelancers are bidding on average $272 for this job
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 More
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 More
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 More
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
Salut , hai sa vorbim mai multe despre proiect , am mai facut unul aproximativ la fel. Cu stima, Sandu Andrei
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 More
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 More
I am an electronics engineer having great experience with ARDUINO projects, don't hesitate to contact me
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 More
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 More
