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esp32 arduino code

$10-30 USD

In Progress
Posted over 2 years ago

$10-30 USD

Paid on delivery
We are looking for someone to code a esp32 code in arduino ide which will check validity via a mqtt subscribed topic. { "valid_till": "2021 - 07 - 07", "phone1": "111111111111", "phone2": "111111111", "phone3": "111111111", "buzzer": "1", "relay": " 1" } if the valid till is in the future it will run the future code otherwise it will stop functioning .
Project ID: 31008763

About the project

15 proposals
Remote project
Active 3 yrs ago

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hi, I have done several IOT projects based on ESP32/ESP8266 including MQTT, https protocol. I have gone through your requirements and am ready to serve you. I have the components with me, so I will do complete testing prior to delivery and will assist you online to implement at your end. looking forward to hear from you! Thanks and Regards.
$10 USD in 1 day
5.0 (32 reviews)
4.6
4.6
15 freelancers are bidding on average $23 USD for this job
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Hi, I hope you are doing fine. I am an expert in arduino and python, and I have done some simulation and testing various type of Arduinos and sensors. I have experince work with Arduino including NANO, MEGA and etc. I'm interested in your project. Please send me a message so that we can discuss more. Best regards.
$20 USD in 7 days
4.8 (66 reviews)
6.8
6.8
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Have real-time working experience in Arduino NANO/UNO/MEGA and Raspberry PI to build a digital device to read sensor data and send it to the webserver, motor control, control relay switches and LEDs. More than 5(five) years of experience in Arduino design and build. If you want an excellent and error-free project delivery, then send a message to me, please.
$50 USD in 1 day
5.0 (28 reviews)
5.7
5.7
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Hi! I have understood your requirnments about your project with every detail of it. I am an Electrical Engineer with more then 9 years experience in electronics, circuit design, PCB layout, Verilog, FPGA, Embadded System, microcontrollers, Arduino, Raspberry pi, Algorithm and Product design. I can assure satisfactory work. I'll be glad to work with you. Thank You!
$50 USD in 2 days
4.8 (23 reviews)
5.6
5.6
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I hope you are fine. I am a senior electronics engineer. I have rich knowledge of embedded system design and PCB designing. I have understood the project description, i am 100% sure i can complete your task. I will provide you a professional work. I have expertise in many electrical and programing tools including. 1. MATLAB 2. Proteus 3. Arduino 4. MPLAB 5. AutoCAD 6. Xilinix 7. Altium 8. LTSpice 9. PSpice 10. Mickro C I have working experience of the following controller and processor. 1. Atmel 2. PIC 3. ESP32 4. Atmega 5. Raspberry Pi 6. Nordic By profession I am an electronic engineer working in a reputed firm. My major responsibility is to design custom embedded system to fulfill the client needs. You can check my previous work in my portfolio. https://www.freelancer.pk/u/Adeel2k14 My experience and expertise help you in producing a best and effective solution of your problem. Allow me to work for you. Best Regards,
$20 USD in 7 days
4.8 (31 reviews)
5.3
5.3
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Its me Imad, a hi tech programmer of embedded systems..Thanks for posting the job................................................
$30 USD in 1 day
4.8 (91 reviews)
5.0
5.0
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As an Electro-mechanical Engineer, I bid on your project because I have the expertise and experience to provide high quality work. I guarantee constant project updates to ensure that the project meets your expectations. Please respond to the offer so that we can discuss it thoroughly. Thank you in advance. Best Regards .
$25 USD in 1 day
4.9 (24 reviews)
4.5
4.5
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Hey there! This looks like a simple 1 day task. I can help you out with this. Have a look at my portfolio, I have experience in designing PCBs and writing firmware. Message me and I'll clear your doubts. Looking forward to work with you!
$10 USD in 1 day
5.0 (20 reviews)
3.4
3.4
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Good morning, thanks you for reading my proposal. I want help you, I have experience in projects with MQTT y ESP8266. I hope your contact for more details. Success
$30 USD in 7 days
5.0 (8 reviews)
3.4
3.4
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esp32 arduino code I am Minahil Zahid with vast amount of experience in multiple fields like; Finance & Economics, Accounting & Cost Accounting, Business & Management, Taxation & Auditing. I have achieved great amount of success in this industry by providing TOP NOTCH solutions to my clients. I always provide quality services & respect to my clients because I consider him/her as my BOSS. I provide friendly environment to my clients so they always feel comfortable and openly discuss their requirements which allow me to produce MAXIMUM results..
$10 USD in 1 day
5.0 (2 reviews)
0.7
0.7
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In AlnetProyectos siamo ideali per l'esperienza e la qualità dei nostri progetti. Possiamo mostrarti le immagini degli ultimi progetti realizzati sulla base del chip atm328p con illustrazione 3D per corroborare il corretto assemblaggio dei componenti. Siamo un'azienda che rispetta le sue scadenze con la massima qualità possibile. Possiamo anche consigliarti sull'assemblaggio e sulla progettazione schematica se ne hai bisogno. Abbiamo tutti gli strumenti software, hardware e firmware disponibili per portare a termine il lavoro.
$20 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hello, I have experience handling the MQTT protocol, using the Arduino ide, with the MQTT library for ESP32, and I am interested in working with you.
$20 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Great project. At AlnetProyectos we are ideal for the experience and quality of our designs. We can show you images of the latest designs made based on the atm328p chip with 3D illustration to corroborate the correct assembly of the components. We are a company that meets its deadlines with the highest possible quality. We have all the software, hardware and firmware tools available to get the job done.
$20 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hey, It sounds like a basic code. I'm confident can complete the task. I've already worked on esp before, a LOT. Let's talk.
$25 USD in 5 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
holmes, United States
5.0
6
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Member since Mar 7, 2017

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