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program an arduino to send 4-20ma signal to a cloud

$250-750 AUD

Closed
Posted over 4 years ago

$250-750 AUD

Paid on delivery
I want to remotely monitor a 4-20ma signal from a level sensor remotely on my android mobile. There is internet avaiable (rj45 ethernet cable) at the installation site. I have an arduino already with ethernet shield.
Project ID: 21303004

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30 proposals
Remote project
Active 4 yrs ago

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30 freelancers are bidding on average $446 AUD for this job
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Hello ,hope are you well there I have seen your requirement and I am interested in this.I am ready from now to work on your app. i have 7 years of experience in mobile (android / ios ) app development. I will complete your app in less time or in minimum amount. Send me message for more discussion I am waiting for your positive response Thanks
$500 AUD in 7 days
5.0 (80 reviews)
8.1
8.1
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Hi Sir, We are expert in sending sensors data to webservers, we also develop our own webservers and can use already designed webservers from the third party of your choice. we are expert in arduino and other microcontrollers, we are fully capable of handling the HTTP stack protocol and can communicates with any kind of webserver from any hardware. Lets talk to us on it. We offer you our skills for this project at very low rates comparatively without compromising the quality of work. Let me introduce you to our company TURKTRONICS. We are TURKTRONICS. We are team of professionals with 10+ years of experience in Circuit designs, PCB designs, embedded system solutions, mobile app development, programming and software development. We provide complete end to end solutions for all kind of development projects. IOT is our strong point. In this bid, prototyping and shipping cost is not included however paying extra slight of money to include prototypes. We have the manufacturing facility and we produce the very high standard PCB boards and send ready products to customers doorsteps via DHL. We care about our clients and help them to get out of any potential problem throughout the projects and also give post completion technical support if ever required. We are very much looking forward to hear from you on this in coming days! Cheers!!! Ahmad Lead Technical Engineer TURKTRONICS An Internet of Things Company !
$250 AUD in 7 days
4.8 (57 reviews)
7.1
7.1
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Hi, I hope you are doing well. I have expertise in embedded system design and development. I have understood your project requirements to read Sensor Signal and Send Data to Server. I have understood your requirements and would like to ask few questions. Please send me message for further discussion. Looking Forward, Khawaja
$700 AUD in 7 days
4.8 (92 reviews)
7.2
7.2
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Hello, this will be done with the help of MQTT protocol which we are already using in our asset tracking project. MQTT is really great way to communicate. right now I am working with Arduino uno and esp8266 for the same reason. just pass data from Arduino to mobile app.
$700 AUD in 3 days
4.9 (155 reviews)
6.5
6.5
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Hello! We will make arduino code and android application for you. Kindly discuss about it over chat. Please visit my portfolio for the same.
$400 AUD in 7 days
4.7 (72 reviews)
6.2
6.2
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Hello I have got your job posting “program an arduino to send 4-20ma signal to a cloud” and I am very much interested to work in your project. I am a circuit designer and have more than 5 years experience of working with the Analog/Digital Electronics Embedded systems(Arduino,Rasberry pi ,ARM processors ,PIC microcontrollers,Wireless/Wifi boards,TFT Touch Displays,All types of sensors and actuators). i have done tons of similar projects So, I think you’ll find that, I have the skills you’re looking for. For more on my skills and successfully finished projects, please have a look on my Profile and Portfolio. I have all the components available here with me so i will develop a working prototype according to your specifications and then send you the code and schematics so things will work for sure.I will remotely guide you and help you build the system on your side. I am always available on Email and Skype. Please have a voice or video chat if necessary. I shall be available round the clock and able to start your project as soon as possible according to you. Thank you for your consideration, Best Regards, Haseeb Shafqat
$400 AUD in 7 days
4.8 (68 reviews)
6.2
6.2
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hello i am a computer engineer,i have masters in computer engineering,i have experience for more than 8 years in arduino and electronics,i can offer to u the required designs to monitor the required signal through ur android or any mobile phone
$265 AUD in 7 days
5.0 (39 reviews)
5.8
5.8
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How are you? Like you see in my profile and portfolios, I have rich experience in C/C++, C#, and Python programming as well as microcontrollers. Especially, I completed many arduino and raspberry pi projects for such features. I would like to discuss with you and get more detail requirements. Please give detail requirements, then I will provide best solution for you. Thanks
$500 AUD in 7 days
5.0 (8 reviews)
5.4
5.4
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HI I'm Arduino and electronic circuit design expert. Please check my profile for more details about previous projects Chamika Electronic Engineer
$500 AUD in 7 days
5.0 (15 reviews)
5.1
5.1
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Hello. How are you? I am a senior web and mobile developer with more than 11 years experiences. I will provide full service from design to the maintenance. I am online 14+ hours a day, so there will be no trouble to contact me anytime. The important thing is I can assure you with 2 months bug fix period after development, as well as editing the work until you are totally happy with it. I am looking forward to working with you soon. Best regards. Aniso Senior Full stack developer
$500 AUD in 7 days
5.0 (6 reviews)
4.8
4.8
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Hello If you have no problem with my Bid ,Please answer the following : 1-Is there any Fixed IP in your system ? (Home IP is usually dynamic) 2-Sensor/s Used 3-Frequency of monitoring (continuous , periodic ) 4-Only monitoring is needed or also Controlling ? Regards
$750 AUD in 25 days
5.0 (4 reviews)
4.8
4.8
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dear employer, I am very experienced in programming for Arduino and I am able to present the 4 to 20 mA value on your Android phone, greetings, Tobie
$277 AUD in 10 days
4.9 (16 reviews)
4.8
4.8
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I am an Electrical Engineer having specialization in Electronics Control and Power, teaching at well known University in Pakistan. I have done my BS degree in Electrical Engineering with specialization in Power. Also i hire many persons in my Company for freelancing. They know many skills like Graphic designer, Logo Designer, Video Editing and Data entry. I have taught the followings courses, and also done many projects related to these subjects as well as related to consumer electronics products. 1. Control System Design & Modelling (Continuous, Discrete, Linear, Non-Linear, Optimal, Fuzzy Logic + Matlab & Simulink) 2. Digital System/Logic Design (Verilog, VHDL, Logisim) 3. Digital Signal Processing (MATLAB) 4. Micro-controllers (8051, Arduino, PIC) 5. Power Electronics (PSIM, MATLAB, PSpice) 6. Control of Electric Machine Drives . PCB Design (Proteous + Ultiboard + Altium Designer) I assure you, if you assign your project to me, you surely gonna work with me in future.
$300 AUD in 3 days
4.8 (26 reviews)
4.4
4.4
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I am an Electrical, Electronics and Embedded Engineer. I read through the job description very carefully and I am absolutely sure that I can do the project very well. I have worked on similar projects to what you are looking for, and I am confident I can exceed your expectations. I can achieve the results that you are asking for.I can complete your project on time and within your budget. Thanks
$250 AUD in 2 days
4.6 (18 reviews)
4.4
4.4
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I'm Electrical Engineer, (2017), of the Universidad de los Andes, Mérida - Venezuela. Instructor of Electronics and Digital Systems (2017-2018), Laboratory Assistant of Circuit and Control (2013-2017), Researcher in the Department of Physiology (2017-2018). My experience includes different skills: I+D+i (Investigation – Development – Implementation), Analog and Digital Electronic Design, Signal Preparation, Algorithm Development and Implementation, Digital Signal Processing, Analysis of Electronic Systems and control processes. SKILLS: Programming C / C++. Matlab, Python, QT : Algorithm design and modeling, Design and modeling of algorithms, User interfaces, Signal processing, real-time acquisition, development in applications for robotics. Image and Video Processing. Opencv MplabX: Programming of PIC microcontrollers in C language. Arduino. VHDL: Emulation of digital systems. Hardware Design and manufacture of Printed Circuits. PCB Prototype design. I+D+i SMD welding experience Microcontrollers (PICs y DSPICs Atmel). Software Eagle, Proteus, Kitcap: Design of Printed Circuits. Orcad: Circuit Analysis. Android Studio: Application Design. Xilinx: Emulation of digital systems. Otros HTML, CSS, JavaScript, Wordpress, Streaming, bootstrap. Platforms IoT, (Cayenne IOT) PSIM: Design of power electronics circuits XCTU: Multiplatform developed to interact and configure Digi RF / XBee devices.
$550 AUD in 7 days
4.9 (2 reviews)
4.1
4.1
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Hello, You could simply implement the MQTT protocol for sending data from your arduino as well. There are a few providers which provide the MQTT based information store, such as RabbitMQ, for free. So then we could just retrieve the data over API as well. Simple enough so you dont need to provide your own server. And the development would be quick and easy. Let me know if this method OK for you.
$400 AUD in 3 days
5.0 (5 reviews)
3.7
3.7
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Hi I read your job description according to that I am sending my expertise in the IoT domain. I have 3+ year of experience in the followings:- I can efficiently program with Microcontrollers that includes Arduino and Raspberry Pi. ~~~ 2+ year of experience in AWS IoT and Azure IoT. ~~~ Expert in AVR programming with JTAG skills. ~~~ Worked with various available shields for Arduino. ~~~ Worked and interfacing all type of LED, LCD. ~~~ Sensor and Device Interfacing. ~~~ Experienced in developing GUI based applications with PyQt. ~~~ Worked with MQTT an IoT Protocol. ~~~ Worked with Sim900A and Sim800A Modules. ~~~ Comfortable with C, C++, Python Programming ~~~ Worked on custom IoT based Android Applications connected using HC05 ~~~ Tools Used - Fritzing, VNC Viewer, Node-RED ~~~ Integrated and worked on communication protocols such as HTTP, REST API - JSON, Web Sockets, Social Media API’s Moreover, worked and used OpenCV, Yocto (for image creation), ESP8266 / ESP32 modules. Please share the detailed requirements for further discussion. Regards Pankaj Jaswal
$600 AUD in 2 days
4.9 (3 reviews)
3.4
3.4
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Greetings to You, We can develop this project to connect the Arduino Ethernet shield to your switch and to your mobile by Local Wi-Fi. We will deliver the Arduino Sketch to measure the level sensor and to communicate with the mobile. We will also deliver the Android app to communicate with the Arduino. We are having the Arduino, the Ethernet shield and the android app development environment with us. We are open to suggestions and modifications, We can also send the data to IoT platform if needed. We will work to your satisfaction or you dont need to pay anything. Looking forward to discuss more on this project. regards, George R.
$250 AUD in 10 days
5.0 (1 review)
3.4
3.4
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4 year experience with arduino projects, developement designing and implementation of other microcontroller based project. Text me if interested
$366 AUD in 3 days
5.0 (2 reviews)
2.7
2.7
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Hi, I am a Sr. Mobile App developer expert in Android, iOS, hybrid mobile technologies and have already developed app somehow similar to your requirments . Can you please share some more detail regarding the complete features that you are looking for the app this will helps me in getting a better understating of your requirements. =>Rest can assure you complete this job within the quality standards and timeframes.​ Kindly review my most appreciated work as below:
$520 AUD in 1 day
5.0 (1 review)
2.1
2.1

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Perth, Australia
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Member since Sep 16, 2019

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