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Vending machinne gsm ethernet

$30-250 USD

Completed
Posted over 5 years ago

$30-250 USD

Paid on delivery
Development of dispensing machine Dispenses products after validating user identification, with ethernet conecxion and gprs. It must measure temperature and relative humidity. Transactions are recorded and recorded in remote database ARM microcontroller GSM Ethernet Altium IoT Micro SD LCD Battery
Project ID: 17461219

About the project

12 proposals
Remote project
Active 6 yrs ago

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Hello, please see my profile, you will find some jobs whit your description, I have experience on your requirement. Thanks.
$100 USD in 3 days
5.0 (1 review)
2.0
2.0
12 freelancers are bidding on average $837 USD for this job
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enior ENGINEER has more of 40 years’ experience in this profession, developing Hardware and Software Expertise in video processing and associated simulation and evaluation tools and methods, communication I2C, I2S, SATA, RS232, RS422, RS485, USB, TCP, Bluetooth, RF433, Wi-fi, GSM, GPS, GPRS and any other serial communication. Producing Analog/Digital board designs, layouts and modifications or any other multi-layer PCB design, Verifying designs and layouts. See Portfolio for samples of works. Preparing documentation for manufacturing. Gerber, Bom, 3D model Contact with partner in China for make PCB in 32 layers Design in Any CAD, Altium, Orcad, Eagle, and other. Developing board layout including 3D model, size, performance, power consumption, and cost. Developing software for any microcontroller or microprocesor in C, C++, Basic, Assembler, compiler Keil, IAR, and other.
$777 USD in 10 days
4.9 (51 reviews)
6.4
6.4
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If you are looking for a professional design and assistance, we can share our skills with you to design your product professionally. From concept to final realization of the product will be handled with care as well as testing will be assisted too. We have over 20 years of programming skills, so the developed firmware will work at its best. We look forward to discuss more in details in case project fee is within your budget. Its an interesting job though!. Thanks so much!
$5,000 USD in 45 days
5.0 (35 reviews)
5.5
5.5
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hello i am a computer engineer,i have masters in computer engineering,i have more than 7 years of experience in electronics and arduino,i have implemented something similar to this machine before
$155 USD in 2 days
5.0 (28 reviews)
5.2
5.2
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Dear Sir I am an Electrical Engineer and I have 12 years of in embedded device design and development. I have just completed a project like and I am willing to start this project right away. Kindly discuss the details if any. Best Regards M. Shahid
$2,500 USD in 25 days
5.0 (1 review)
4.6
4.6
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Hello, Deep is here from India. Basically I'm Embedded System Developer. I can help you to develop Vending machine (GPRS & Ethernet connection). I have worked with Water Vending machine. That consists GPRS connectivity with server to send data and get authentication. I have also worked with Ethernet based systems. ARM microcontrollers (STM32, PIC32, ATSAM, TIVA C), Temp-Humidity sensor, Micro SD card for logging, Battery powering and charging, Schematic & PCB layout design Altium, Eagle.
$250 USD in 7 days
4.9 (9 reviews)
3.3
3.3
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We are a team of Engineers (Electrical, Mechanical), we can do this project for you. Note: this bid is just for a first prototype, Atmega328 based, with Ethernet & GPRS, Temperature sensor & humidity sensor.
$299 USD in 10 days
3.9 (2 reviews)
2.3
2.3
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hello friend, my name is Zaid, electronics engineer and expert in Arduino. I have done many projects using Arduino and other microcontrollers and would like to start my first project on freelancer.com. I can tell you, when it comes to Arduino, you can trust me, wish i get a chance to start working with you, hope to hear from you soon.
$230 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Hello i have 7 years experience in Python and developed more than 50+ projects. also worked in top companies like Samsung, Intel DM me thank you shri d.
$222 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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Hello, I can help with you in your project Vending machinne gsm ethernet I have more than 5 years of experience in Electronics, PCB Layout. We have worked on several similar projects before! We have worked on 370+ Projects. Please check the profile reviews. I can deliver your job with in your deadline. Please ping me for more discussion. I can assure the 100% job satisfaction. Thanks,
$200 USD in 3 days
0.0 (0 reviews)
3.0
3.0

About the client

Flag of UNITED STATES
Aventura, United States
5.0
1
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Member since Jul 28, 2018

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