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Pivot Auto Control

$15-25 USD / hour

Closed
Posted over 4 years ago

$15-25 USD / hour

Device linked to Internet with IO 3x Inputs for running trip 2x outputs for start and watering. 1x analog input for pressure 1x analog output for setpoint. 2 devices should be able to talk to each other though wifi or gsm. GPS to how position on map. App or online scada to view status and control equipment.
Project ID: 22671492

About the project

18 proposals
Remote project
Active 4 yrs ago

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18 freelancers are bidding on average $24 USD/hour for this job
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Hi I am experienced electronics engineer with more than 11 years of experience. I can do it for you. I have worked on a number of projects here I would like to discuss more in detail. Please get in touch to discuss it further Regards
$20 USD in 40 days
4.9 (240 reviews)
7.9
7.9
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FREELANCER RECOMMENDED ------------------------------------------------------ Can help... I am a Fullstack Expert in development of web, desktop and mobile apps... Lets Start! Please start a Discussion with me and we can get started from there... Please check the past projects I have handled and check my reviews for what employers have to say about my work... Can start right now...
$20 USD in 40 days
4.9 (58 reviews)
6.4
6.4
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Hello , I have gone through your requirement and understand that,you are looking to develop a mobile app (Android & iphone /ipad and Web Admin Panel ) In which app I have worked on many apps in various domain like Dating app ,Restaurant app, Buy& Sell business app, healthcare, Social app, chat app, real estate app, ecommerce app, dictionary app, etc I'm interested in working with you. As per your interest, I can talk for a better deal. I am available almost the whole day for discussion. Looking forward for your Response. Thanks, Shesh
$25 USD in 40 days
4.7 (12 reviews)
5.7
5.7
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Hello my name is Maria, I am an electronic engineer with a lot of experience in circuit design, I have been working in IOT devices for the past 2 years. I would like to know more about your project. Regards
$25 USD in 80 days
4.7 (12 reviews)
5.7
5.7
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Hello, Hope you are doing well. I am Full-stack developer. i have seen your post on Freelancer regarding referral for experience web Development, mobile application for both platform Android and Iphone. we are excited to get work on your new mobile app, and we want to make sure you're satisfied with our work. we develop, what your mind think. I can provide you some samples and some of my references of work if you are interested. Our goal is to create something you’re proud of and that helps your business and makes your business at top. feel free to connect anytime. we provide 24*7 customer support. i am confident that my work background and knowledge in the information technology arena coupled with my strong technical skills in the Mobile application will prove an assert to your organisation and add immediate value to your organisation hope for the positive reply. Thanks Amlesh
$20 USD in 40 days
4.7 (6 reviews)
5.2
5.2
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Dear Sir, hope you're well. Kindly advise if you have device brand list and project details to control the output or you need me to provide the design? Thank you and best Regards,
$22 USD in 5 days
4.7 (12 reviews)
4.8
4.8
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Hello I am a senior Microcontroller developer and smart device manufacturer. I have majored the automatic control in the university and have developed the PID controller using the MIcrocontroller and PLC. For this project, I can use the ESP8266 and SIM 800/900/7100A to develop the WiFi and GSM. Also I can design the necessary Input/output board and develop the Microcontroller firmware. As you can see my profile, I can develop the mobile app and web app for the IoT and smart device. For this project, I can develop the Android and iOS app , online scada app. Please contact me , I will do my best for you and will provide you with the satisfied result. As I am working full time , I will finish the project asap. I look forward to your response. Best regards
$20 USD in 40 days
4.7 (8 reviews)
4.2
4.2
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Hello! Nice to meet you! I have read your project carefully. I am very interested in your project. I am a Microelectronics and Automation engineering expert. I have a lot of experience on ARM, FPGA, DSP, Arduino, Raspberry, PLC, PIC, ATMega and so on. And I can code the Python, C/C++, C#, Mobile App. I can do help you. I hope to cooperate with you. Tell me your opinion. My regards.
$20 USD in 40 days
5.0 (4 reviews)
3.8
3.8
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Hi there! Gone through your description dear. I fully satisfy you by providing you the high quality of my work. I have been working from 5 years as a 3D designer, simulator & modeler by using Solid works, AutoCAD, Ansys, After Effects Adobe illustrator, Max 3D and Blender. Whether I am a new freelancer over here but I assure you that I fully provide you my services. I wish you to provide me elaborations and award this project to me. Feel free to contact with me. Please you can also checkout my portfolio. Inbox me for further details! Thank u!
$20 USD in 40 days
5.0 (1 review)
2.1
2.1
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Hello, I am very confident about your project because I have developed lots of home automation system control boards that control pump, WiFi, GSM, GPS, and so on. I am familiar with RF circuit design, PCB design, firmware programming, and app development so I am sure that your project is a good fit for my skills and experience. Here are some of my previous projects: - SIMCOM SIM868 GSM/GPS module based smart luggage GPS tracking device - Nordic nRF52832 BLE SoC and Quectel BG96 4G LTE based OBD II GPS tracking device - Quectel BG96 4G LTE module based NB-IoT system - 3kW smart DC-DC converter using SMPS technology - Smart phone charger with Qi wireless charging controller - AFE (Analog Front End) and ECG sensor based smart watch and smart ring product - ESP32 WROOM based flood detection control board based on AWS IoT I will deliver the best results you desire within a short amount of time successfully. I will be available full time for you and I will open to discuss the project in more details via chat/call. Looking forward to your response. Regards. Jesse
$25 USD in 40 days
0.0 (2 reviews)
0.0
0.0
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I am an experienced automation and control systems engineer with 15 years of work in industrial process automation, UI and SCADA development. I am currently consultant for various small and medium sized companies in France and Belgium for automation and control solutions. I also work remotely, so geographical constraints are not an issue. My services include functional and technical specification analysis, choice of automation platform most suitable for clients' needs, feature identification, functional analysis of automation, state machine and UI charts and sequences, and system security advisory. Following are some examples of my previous work: - Diesel engine testbench automation - Web based SCADA for dry ice blasting facility - Energy aggregator design for an electrical vehicle leasing company - Wind farm monitoring and control center - Hydraulic pressurization and flow control facility, tank pressure, temperature and flow control - District heating monitoring and boiler control system My knowledge of industrial automation in general covers - diverse PLCs (siemens, schnieder, ABB, B&R, beckhoff....) - fieldbuses (modbus, profibus, profinet, ethernet/ip...) - OPC, OPC UA, - different HMI and SCADA platforms (intouch, labview, pcvue...) - functional safety analysis (IEC 61508) - IEC 61131 Languages for PLC (Structured Text, Sequential Functional Charts, Ladder, Function block diagram) - C (also for microcontrollers and embedded systems), C++, JAVA - html, SQL
$40 USD in 40 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of SOUTH AFRICA
Johannesburg, South Africa
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Member since Dec 3, 2019

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