Water temperature control through one electrical resistence, temperature sensor and 4-20 mA signal

Hi How are you? I am an electrical engineer who has enough experience in circuit and PCB design and hardware design. I have done several kinds of PCB design projects before and can do your project well. I see you want to develop the water temperature control board, I have done similar projects before. I have developed ph and water temperature sensing prototype and we can discuss the project in detail via chat or call. Looking forward to your reply... Thank you Alexander

Hello sir, I have experience in designing electronics circuits and can make your project. i will make your project completely on my side and will deliver a working prototype. I can also develop hardware compatible android and windows based apps. I can show you my previous experience on similar projects. If you wish we can discuss in chat. Thanks

Hello, I am Anthony from Sri lanka. We are a hardware designing & prototyping company. Why you should hire me ? - I have seven years of experience in the field and have developed many systems. - I have state of the art testing lab and PCB fabrication workshop. - We have DLP & FDM 3D printing, - I have many contacts in China. I can help you with mass producing this. Please contact me if you are interested. Thank you Anthony

Hi There, I am Shahbaz Ali, representing I-TECH. WE will design Electronic device that will log the values of temperature and send the data to PC via serial port. Once data is available in PC you can play with it. Please feel free to contact us. Best Regards, Shahbaz.

Hi Sir good day I am Senior ENGINEER 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. Working over internet 24/7 for your bette asistance 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 software for any microcontroller or microprocesor in C, C++, Basic, Assembler, compiler Keil, IAR, and other.

hi there i am and electrical engineer with 9+ years of experience related to circuit design. i have designed man circuit related to temperature control. i can design this circuit for you easily. let me know if you are interested

Hola! Si prefieres puedo hablarte en inglés pero veo que eres español. Me dedico a la venta de equipos de control de temperatura de laboratorio. Todos diseñados por mí. En mí portafolio puedes ver una superficie termostatizada para microscopio y una superficie de trabajo. He diseñado sistemas de adquisición de temperatura con termocuplas, pt100/1000, IR, etc Si bien puedo comenzar con este trabajo en este momento, tengo algunas dudas respecto de a qué se le controlará la temperatura, Temperatura exterior, método de censado, etc... Si pudiera contactarme por chat seguramente podríamos acordar una manera de abordar el proyecto. Precio y tiempo de entrega a confirmar. Saludos

Hello I'm Mohamed Saeed. electrical and mechanical engineering expert. I have checked your job description and I'm ready to help you in your water temperature control.

I have been designing such kind of systems since last 2 years. I can design this particular requirement very easily too. My bid includes schematic and PCB design as well as firmware development. I am assuming you will use 3 wire RTD sensor for measuring temperature. It will be an internet enabled product. A complete system designing solution will be provided and I will do the testing as well. I do have all the required parts to test and validate its working before you will send for production. However if needed I can run small production batch 2-5 pcs for testing purpose and we can discuss about. Please note that the design I am proposing will be a precise one.

Hello, I am an electrical engineer and made this project few months ago. I can do project again for you easily. Let me know if you want me for this job. Thanks.

Hi there. I offer you the services for PCB designs. I just completed one job in PCB/ Arduino. I am new on freelancer site, but I am designer expert with 10+ years of experience in Circuit designs, PCB designs, Zigbee/bluetooth,Wifi software development. You can check our designs in our portfolio. If you want, I will share more designs I completed so far through interview. So I like to discuss the job with you. Lets talk about your project through interview. Thank you.

Yes Buddy,,,Me here to do this project, kindly tell me either can I use controller based temperature control system, u will feel brotherhood,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

I am an electrical engineer, MSC in applied mathematics, MSC in power systems, PHD. Control and automation. I can make your problem at any level, within my proposal, I can offer you additional extras. with 23 years of experience. I can make your proposal with all the details you need. I can improve your proposal, with a mutual agreement. I have worked as heads of automation engineers, processes in several machine design management companies and industrial production plants. other forms of optimization, improving the manufacturing process, etc., we can discuss the details of your needs in the chat. I have already done this type of analysis for this application the matlab, labview, and others. I'm interested in your project I can do your project Atte. ING. Luis Moreno

hello i'm new freelancer but I'm electrical engineer and university laboratory researchers I'm familiar with power electronic and MCUs programming you will very happy to work with me come to chat to discuss the other details and start the work

Design and selection of hardware with detailed Materials list also wiring diagram

hi how are u, i have a lot of experience with eletrônics and can make to u the best benefit cost xxx

I will provide you with the necessary block diagrams to setup the hardware. Kindly share the details of the hardware that is with you. Are you using temperature transmitter for 4-20 mA signal? As the supply is 230 V, you may need one more item that I will share with you once awarded the bid.

Hi, I have gone thru your requirement. I am considering my self qualified to bid this project with 4years experience in the domain of heating and cooling applications connected with PLC, SCADA/HMI. I'll submit the diagram and product details via chat. We have the PID controllers in market. So don’t worry about s/w design if it was small application. Otherwise we have to go for PLC, SCADA/HMI.

Hi dear I have MSc in electrical engineering. I have several experiences with microcontrollers and the electrical circuit. I can design P or PI or PID controller base on your idea. best regard

Hello, I have gone through your description and I fully understand what you wanted me to design for you. being through with the description, I'm ready to start working on your project and get it done in less than 4 days. with my 15+ years of experience, I'm more than qualified to take on the project and get it done soonest. FREE ADD-ON ON YOUR PROJECT +6 months support after the project is completed. +20 hrs/day support available, even on weekends.