Water quality meter

Hi I am experienced electronics engineer with more than 15 years of experience. I have read the details and would like to know the parameters we have to monitor, like level, PH, turbidity and any other required. I have developed a similar solution before and have worked on a number of other systems please get in touch if interested in working with me Regards

Dear sir I have more than 10 years experience in embedded systems design, please check my profile, also please message me so that we can discuss Best Regards

Dear Client. I have read your description carefully about==WATER QUALITY METER I am Muhammad and I am an Electrical engineer having 5+ years of actual experience in Embedded System Design based on Power Supply System Design, IoT, Wearable Device, RF Design, PCB Design, and Simulation. Here are my experiences that I built before. - Schematic and PCB design and Layout using Altium Designer, Eagle, KiCAD, OrCAD. - high-speed, flexible, Multi-Layer PCB design. - DDR, motor control, power converter, UART, SPI, I2C, RF, BLE design - ARM, DSP, MCUs, Arduino, Raspberry pi experiences. you can check my profile portfolio also https://www.freelancer.com/u/binyameen441 If you assign this project to me, I will finish it on time at the utmost quality. If the above offer sounds like something you would be interested in, I'd love to hear from you. Sincerely, Binyameen

Hi There, We will design, built, test and deliver fully working prototype of water quality monitoring hardware as mentioned in research paper. Deliverable of the project will include: 1. Schematics. 2. BOM 3. Gerber files 4. Arduino code 5. Working prototype. Please feel free to contact us. Best Regards, Shahbaz.

General message: Dear Sir, Greetings from Turkey. I hope you are good. Let me introduce me. I'm Electronics Enginner who have 19 year experience. My experience is related to power electronics, hardware design, analog design, PCB design and microcontroller coding. My projects summary is attached. Please look them. If you look them you will see that I'm ideal person who can make your project without any problem. Some examples are attached. It shows my ability to make your project. Any questions you can ask me. We can talk details of your project by using SKYPe and Whatsapp. Please give me your SKYPE and mobile phone number. My SKYPE: makinmakin35 I can agree budget which you can pay. Please tell me your expected budget. Please give me your project. I promise that I will give good solution. Please respond to me. I hope you will select me. Have a good time Cheers Metin

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 have checked the attached file ,but the soltion in this journal is not their original work,and it is made before this paper in many websites,for me asian journals of that kind are not a trusted source anyway i can make to u the required system using arduino and needed sensor and will deliver to u all the needed files as well as provifding u with the full guidance till u have the system on

I am a microcontroller programming expert having past experiences with arduino, pic, AVR, chipkit and Texas instruments microcontrollers I am waiting for you over the chat. Thank you!

I have worked with all the hardware as mentioned in the attached documents the ESP8266 wemos d1 and Raspberry PI 3B. I can read all the sensors data and process by ESP8266 and then send it to the Raspberry PI 3B to display in GUI interface in Monitor. I can move this project successful. Have more than 19 years of experience on Computer Language and Analog & Digital Electronics. You can visit my portfolio at www.freelancer.com/u/SPARKtechBD

Dear Sir Hope you're well. I am an experienced electrical and automation engineer ready to assist you. I have vast experience in water and waste water treatment plant. I saw the attached document for inspiration. Kindly contact me to discuss further Best Regards,

Hello, I am an electronics and telecommunication engineer and my major is wireless systems' design. I am quite experienced with hardware and embedded systems' design. What I can offer can be like, I design a hardware based on arduino and it's modules. So the sensors collect data from the tank such as, PH, tempreature, level and turbidity as it is mentioned in the article and send these datas to the microcontroller and then via WiFi or GSM modules the microcontroller send these datas to the computer or any other device. So let me know and I will do my best to help you. Best regards

Hi there, I have read your requirements, is depending on what you want to do with it. I have made a lot of projects with like this before measure the tank water quality. After we make some command to move. I can work with all types of Microcontrollers programming in C, C++, Mikro C, Python, LUA Atmel Studio, PIC, AVR, ESP, Raspberry Pi, Arduino, GCC. Creating Schematics and PCB in Proteus, Eagle, Altium design. I have a workshop full of parts and the infrastructure to build PCB and test the solution Derivable on the project: Wiring diagram for proof of concept. MCU code explained every line. As an additional service, I can make you a fully working prototype and ship it to you. Regards, Ahmed

Hi I can help you with your project. I have the the board, so I can test the code myself before delivering. We can discuss the details in chat. Thank you. Looking forward to hearing from you.

Hi Sir, you need a water quality monitoring device, which sends a daily report about water quality, and might trigger alarms, if water quality goes low, that's what I understood from reading your description and the attached pdf, this is a very interesting project for me, I want you to be sure that I will be doing my best to make it at your best expectations. I suggest breaking down this project into smaller parts and takedown these parts one by one. First, I will be sending you pieces of code to run a single sensor to test one feature e.g. pH, followed by the other let's say "turbidity sensor", and so on; so I make sure that everything is working just fine. The second part is to collect all pieces of code into one collective functional code, that's the challenging part, but no worries, I have interfaced similar sensors before. the set budget is competitive, it's way less than the average expectations, just to make it possible for you. I have some questions, Do you have any preferences for sensors used, or shall I pick them for you? Do you need a pcb design for the full system operation?, I do recommend this to avoid dangling jumper wires. just put into consideration that I will be with you until you get satisfied with the results, and that's what you are looking for. Time range is flexible, we may discuss. Glad that you have read this proposal, and happy to hear from you. Wishing you a good day! Regards, Muhammad Tarek.

I have 3 years experience in Iot and embedded systems and have worked good hands on both hardware and software. I have worked on many projects that are as follows: arduino based projects Smart lock based on esp8266 Smart water management system based on esp8266 and AWS server Smart energy meter solution Smart curtain controller all the above are based on esp8266 and AWS server i have also worked on electric vehicle and implemented internet of things concept there too. we just need your patience and my hardwork. looking forward to work with you regards Prashant Mishra

Hello, I am an Electrical and Electronics Engineer and I completed my master's degree. I designed many electronic circuits and I have academic publications on this subject. You can also see this from my portfolio. I have worked with many types of sensors. I work in a company that uses a similar system. We use a system that measures the quality of water in micro siemens and I designed this system. A system designed for use in clean rooms. I can do this project using a microcontroller. I can prepare the necessary design and software. I guarantee free support at all times if there is any problem when the project is over. We can proceed more easily by speaking. The programs I use regularly: >> Matlab / Simulink, Python, C#, Arduino, PIC, ESP, >> Altium Designer, Proteus, >> Multisim, LTSpice, LabVIEW, SIMPLIS, Tanner Tools, TINA-TI, >> SolidWorks, DesignSpark I work professionally. Thank you :)

Hello sir, I am an experienced home automation engineer from last 2 years i have worked on many projects like this. I think I can do this for you easily. Let consider my experience and have some chat. Thank you

Hello :) , I can definitely help you I am an aerospace engineer and programmer offering over 4 years of experience on both client and academic sides. I have completed projects for the last few years in various engineering fields Using ( MATLAB and PYTHON). However, I'm new here and i hope you find my experiences beneficial when you check my profile, only then don't hesitate to tell me more details about your project to start . best regards, Wessam

Hello, Thnaks for your job posting. I'm a professional Embedded systems engineer and Arduino specialist with experience for +3 years in designing and developing several firmware projects like: - Self driving car prototype - Power pack manager - Obstacle avoidance robot - RC car - Fighter robot I have read your project requirements carefully so I'm ready to handle your project and deliver on time with high quality, I'm looking forward to hearing from you soon to discuss more details. Thanks, Ahmed Ashraf

Hello. I would develop the quality monitor based on low power controller with portable design. I have experience in such embedded system design. If required you can view the data log on your mobile. Relevant Skills and Experience Arduino, IoT, sensors, industrial instrumentation.

Hello i saw your inspiration document. Jajajaja. We can make like the project like the diagram in that document. ESP8266 (this is for the internet connectivity), DHT11 temperature sensor, we can choice a ph sensor like ph sensor atlas, the level sensor can be a mechanic or ultrasonic, -. Im engineer electronics and professor. I hope that we can work together. Regards