Esp8266 - Rfid - Mqtt

on the hardware side

I need to design a circuit that can read 2 rfid readers with weigand reading format 26 and 2 ibutton readers (1-wire),

this based on an esp8266 board, I am currently working with the wemos d1 mini pro. The plate (or shield) that must be designed to handle 2 relays, in order to be able to close doors.

on the software side

On esp8266 i need to send the data read from rfid or ibutton to the server (with Python) using MQTT protocol

The server must validate the data and send a response using the same protocol. When the plate receives the message you must validate it and activate a relay

Skills: Arduino, Electrical Engineering, Electronics, Microcontroller, Python

See more: 3dwall pro, jcal pro, real estate pro forma examples, wemos d1 mini rc522, esp32 rfid, wiegand esp8266, esp8266 rfid projects, how to connect rfid to nodemcu, wemos rfid, esp-rfid, rfid module esp8266, rfid tags software developers, inventory system hardware, seller pro software vista compatible, ida pro c166, slide show director pro, best designed birthday cards, joomla pro templates, pro designed myspace layouts version, download anti hack shield pro warrock

About the Employer:
( 2 reviews ) Santiago, Chile

Project ID: #18114362

Awarded to:


I am ready to work on this project. If you have the hardware ready then I can deliver the code within one day. Please do let me know if you are interested in my bid on chat.

$140 USD in 3 days
(5 Reviews)

10 freelancers are bidding on average $192 for this job


Hello, I read your job description carefully and thought it is great fit for me. I have rich experiences with EE design and development include ESP8266, ESP32, RFID card reader with 125, 134KHZ,13.56MHz. I am sure i c More

$250 USD in 7 days
(10 Reviews)

Hello. My name is Vusi and I'm an Electronic Engineer, you can learn more about me from my website at [login to view URL]

$200 USD in 3 days
(18 Reviews)

Hi Sir, I have a lot of experiences in this field ESP8266 and back end web developer using nodejs , already created before many projects like that , this is my website you can take a look : [login to view URL] can More

$250 USD in 3 days
(10 Reviews)

Hello, i have read the details provided..please contact me to discuss more on the project deadline and some other few things

$150 USD in 3 days
(13 Reviews)

I am an experienced Electrical and Electronics Engineer living in Cyprus. I am specialized in Microcontrollers ESP3366, ESP32, Arduino, RaspberryPi. I also worked on lots of Matlab and simulink related projects.

$177 USD in 1 day
(3 Reviews)

I am an Electrical Engineer having specialization in Electronics Control and Power, teaching at well known University in Pakistan. I have my BS degree in Electrical Engineering with specialization in Power. Also i hir More

$125 USD in 3 days
(5 Reviews)

Hi. I’m a engineer of developing electrical devices , embedded software and service programming. I have designed several devices and have a lot of experience with PIC,AVR ,ESP32,8266, ARM processors, Raspberry Pi, a More

$222 USD in 10 days
(5 Reviews)
$250 USD in 10 days
(2 Reviews)
$155 USD in 3 days
(0 Reviews)