I/O card (ESP8266) -- 5

$10-30 USD

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lebih dari 6 tahun yang lalu

$10-30 USD

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Hello, I need a controller based on ESP8266 to do the following: 1- Read the values from LDR,PIR,ON/OFF Switches,Temp. Sensor & Modbus Port then Send them to the webserver via MQTT protocol. 2. receive instructions from the server via MQTT Protocol to switch ON/OFF or to generate a PWM. 3. ESP8266 should first authenticate the webserver then send and receive data as per the following format (Esp no., pin no., action (ON/OFF or PWM), starting time). Please read well the requirements and quote only if you are committed and ready to work and the bid MUST BE FIXED and according to the mentioned requirements. Regards,

ID Proyek: 16014162

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3 freelancer menawar dengan rata-rata $70 USD untuk pekerjaan ini

@babhansali

I have a good experience and develop a various product for the customer across different platform. I mainly develop a product which is embedded + IoT base and I found that your project is good and have good potential. So I would like to share my quote which is a bit higher but it is quite a huge task to and according to that I will propose my solution. for more info please feel free to contact me. thanks.

$166 USD dalam 12 hari

4,9

(8 ulasan)

4,5

@alaeddinechehab

hello, i'm an embedded system engineer and i was working on a similar project the last few months : gateway for connected devices using mqtt, esp8266 and raspberry pi3

$25 USD dalam 2 hari