Find Jobs
Hire Freelancers

Heating controller for a central heating system

£1500-3000 GBP

Closed
Posted almost 2 years ago

£1500-3000 GBP

Paid on delivery
PCB design, manufacture and firmware programming for a heating controller. It will involve multiple inputs and outputs, both digital and analogue, NTC,0-10v, pulse, CT, on-off, power supply, separate high quality touch screen controller, 8 gig SD storage, Modbus master, Lora, Zigbee (connection to Sonoff sensors), Wi-Fi and LAN. It must connect to a website for analysis of data and the ability to upload data and download instructions and update the firmware through the internet. The project will also include the development of the firmware, website apps ect. I do have a precious version written in C as an example. A full description of the firmware will be supplied after a NDA is signed.
Project ID: 34000792

About the project

43 proposals
Remote project
Active 2 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
43 freelancers are bidding on average £3,022 GBP for this job
User Avatar
Hi there,I'm biddin on your project "Heating controller for a central heating system"Microcontroller, PCB Layout, Electronics, Electrical Engineering and Programming PCB design and firmware programming for a heating controller I have read your project description and i'm a Professional Engineer therefore i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the project. Thanks. .. .
£3,000 GBP in 6 days
4.8 (115 reviews)
7.9
7.9
User Avatar
Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working product. I HAVE ALL THE HARDWARE AVAILABLE TO TEST AND DEBUG THE CODES. If you wish we can discuss details in chat. Thanks
£2,000 GBP in 30 days
4.8 (76 reviews)
7.2
7.2
User Avatar
Hi, I'm a UK (Manchester) based Electrical and Electronic engineer and I primarily focus on developing embedded systems including the design of any PCBs, and the development of all accompanying firmware. I have prior experience working with 240V AC control systems, LoRa networks, embedded system touchscreen displays/GUIs, embedded Over-The-Air update systems, web server based data management and SD card data interfaces. I would be very interested to learn more about your project and would be happy to sign an NDA to discus things further, so that I can have a better idea of the scope and workload involved in the project
£5,000 GBP in 60 days
5.0 (6 reviews)
6.2
6.2
User Avatar
Hello I have many experiences working for 4+ years with Circuit design, Sensors & Embedded systems developments. I have experience practical and theoretical in implementation different central heating systems I do design controller, analysis closed loop stability, signal and systems, signal processing, heuristic optimization, fuzzy logic, neural network and machine/deep learning fields works If you hire me, I can start to work for your job immediately. Please open message box for me so we can discuss the details Thanks
£1,600 GBP in 7 days
4.8 (30 reviews)
5.9
5.9
User Avatar
Hello, I am an electronics and telecommunication engineer and my major is wireless systems' design. I am experienced in hardware and embedded systems' design. I have designed/printed/tested many PCBs and I am quite experienced with RF design such as designing antennas, matching networks(distributed/lumped elements), filters(distributed/lumped elements), power amplifiers, dividers, feed networks, differential pairs/signals, EMI, clearance areas, shielding for EMI, conducted interference, common mode, etc, LVD, high speed data communication. I have checked your requirements I am quite sure that I can help you with your project. Just give me all the details and I will do my best to help you. Best regards
£1,500 GBP in 7 days
4.7 (55 reviews)
5.7
5.7
User Avatar
Good day, I can design PCB for heating controller with involve multiple inputs and outputs, both digital and analogue, Wi-Fi and LAN as per your requirements. I would like to have a thorough discussion on this project as there are certain suggestions from my side After dedicating more than 30 years to the electronics design and development, I am passionate in designing the best products Technology wise I have worked on all the latest technologies like GSM, 5G, Lora, Heating Controller, Analogue, Wi-Fi, LAN, Touch Screen etc And have worked on more than 20 design tools for designing and simulation purpose Some of the generic queries from my side are: 1. What is the application of this product? 2. What will be the ambient temperature of this product? 3. What are the mechanical constraints to be taken care of? If you are someone who wants to benefit from my experience just message me Hi and I shall be there for you  Regards Hari Mohan Engineering for one is magic for others
£2,000 GBP in 2 days
5.0 (7 reviews)
5.3
5.3
User Avatar
Dear client, Nice to meet you. I have been working as a firmware and hardware designer for 10+ years. I had developed several similar projects using the various microcontrollers such as STM32F1/2/3/4/7xx, PIC16/18xx, Wifi(ESP32, ESP8266), Zigbee, BLE/Bluetooth, MSP430, Atmega, and the various Sensors & LCDs. I can start soon and finish within the deadline you need. And I have many experiences of schematic and multilayer(2~8 layer) PCB design with various BGA core(Cortex series, A series, FPGA ...), DDR3, DDR4, Ethernet,eMMC, high speed digital display interfaces,WiFi, 4G.. I am sure I can complete it on time with high quality. In that sense, I think I am suitable persons you are looking for. If you give me a chance to interview, I'll explain in more detail and I'll do my best for you. I will work hard and hard for complete this task successfully. Best regards.
£2,000 GBP in 20 days
4.8 (7 reviews)
5.4
5.4
User Avatar
Hi there, Hope you are doing great. I noticed that you need a PCB Designer. Well, as an electrical engineer, I have rich experience in PCB design and firmware engineering. I have designed many devices such as DC/DC converters, Motor drivers, Smart watch, Medical device, PCB antenna, and wireless IoT devices. Lets have a ZOOM meeting to discuss the project requirements and details in more depth. What I offer! • Circuit and PCB design: Altium, Eagle, and KiCAD. All schematics, PCB, BOM, Gerber, and step files are provided. • Firmware core: PIC, Atmega, Arduino, Raspberry Pi, ESP32, Nordic, FPGA, ARM, DSP, PLC, etc. • Simulation: Proteus, VHDL/Verilog, LT-spice, Mutisim, Matlab, Simulink, and LABView as well. • Embedded C Programming Some recent projects done for my client are mentioned here; • Power unit design • Water Irrigation Pivots Control Module • PCB Design using Altium designer • Multi-parameter microcontroller based patient monitor • High-speed, flexible, Multi-Layer PCB design • Raspberry pi GPS tracker • Motor control, Keyboard, power converter, UART, POE, I2C, RF, SPI, BLE, LED lighting design. Regards Engr. Asad Iqbal
£2,250 GBP in 20 days
4.5 (14 reviews)
5.6
5.6
User Avatar
Dear, client! How Are You? I have read your project carefully and understood about what your goal is. I have 6+ years experiences for developing electronics and electrical devices. And my team can handle web app/mobile app development. I would love to serve you as much as I can. I can finish your project with high quality on time & on budget. I will be faithful to your project so that it could be completed ASAP. If you have decision, you might meet me in chat box. Please send me your thought so that I can start soon and finish. Best regards. Thanks. Anna~
£3,000 GBP in 20 days
5.0 (8 reviews)
4.9
4.9
User Avatar
Dear Client. I'm very confident of this project. Thanks for giving me a chance to hire your project. I have previous experiences PCB, Firmware, NTC, CT, on/off Control, 4D touch screen, SD storage, Modbus, Lora, Wifi and LAN, OTA firmware upgrade. I can perfectly carry out your project at the time you require and at the quality you require. Please contact me via chat and discuss more. Regards.
£2,500 GBP in 30 days
4.9 (8 reviews)
4.7
4.7
User Avatar
Hi, I have over 6 years experience On it And Understand That You are looking for Heating controller for a central heating system, And I can I am available immediately to start For you . Please read my recent jobs and see the 100% success rate. Thanks a lot .
£2,250 GBP in 7 days
4.8 (4 reviews)
5.0
5.0
User Avatar
Hi, I have worked i multiple embedded projects related to this. In addition, I have experience in setting up web servers for Updates and configuration. I believe I am a good candidate for this project.
£3,000 GBP in 7 days
4.3 (7 reviews)
5.7
5.7
User Avatar
Hello. I am a full-stack developer and have much experience for working on Smart IOT device, Embedded and Control System Design and so on. - My Experiences: *PCB Design & Layout - Eagle Cad, KiCard, Altium, PADS, 2-8 Layer PCB *Electronics Design, Circuit Design, Schematic Design *Power Electronics *Wireless Technology *IoT *Micro Controller Hardware & Software *Embedded Systems Design and Solution *Atmel, Arduino, PIC 16F, PIC 18F, STM32Fxx *ESP32, ESP8266 *Raspberry PI *Bluetooth, GSM, WIFI, IR Remote, Transformer Design *Dot Matrix, RGB, LED Dimmer, Temperature & Humidity *Motor (DC, Servo, Stepper, BLDC ) Driver *Solar Battery Storage, ZigBee Communication, RF Technology, DC to DC Converter *Power Supply Design *OLED display, PWM, LCD Display *Prototype Design, Assembling, SMD Technology .
£2,800 GBP in 15 days
5.0 (8 reviews)
4.9
4.9
User Avatar
Greetings This is Umair. I can work with your project skills Electronics, Electrical Engineering, Microcontroller, PCB Layout and Programming I am a Full Stack Developer and have been practicing this profession over the last 07 years. Your project regarding Electronics, Electrical Engineering, Microcontroller, PCB Layout and Programming is quite okay to me and I can offer my services to execute it. Still, san interaction would further make me clear on the requirements. Looking forward to hear from you. Thanks and Regards Umair A
£2,800 GBP in 30 days
5.0 (8 reviews)
4.7
4.7
User Avatar
I have more than 9 years experience in embedded hardware design and firmware development. And i have done many electronics products . So i can do your job within a time limit with your satisfaction.
£13,590 GBP in 90 days
4.8 (9 reviews)
4.9
4.9
User Avatar
HELLO; I am working as a research and development manager in a private company. I have more than 5 years of experience in embedded system software and hardware. As for software, I am proficient in microcontrollers such as (*****STM32*****), MICROCHIP, NUVOTON,ARDUINO,ESP32,MSP430,RASPBERRY Pİ. I have experience in communication protocols such as CanBus, ModBus, RS232, RS485, TCP IP, Socket Communication. I am an expert in Altium and KiCad programs in hardware. I have read and understood your project. Please write to me for details.
£1,650 GBP in 30 days
4.7 (8 reviews)
4.5
4.5
User Avatar
PCB design expert and can help you. I am good at electric circuit design adn can handle your project. If you choose me, you will get best result. Regard.
£2,000 GBP in 20 days
4.8 (3 reviews)
3.4
3.4
User Avatar
Hello i am Control system engineer i know plc programming,embedded system programming and also PCB design i have done many projects i can do your project too
£1,500 GBP in 7 days
5.0 (2 reviews)
0.9
0.9
User Avatar
Hi there. I am a full stack developer with experience in PCB Layout, Electrical Engineering, Programming, Electronics and Microcontroller. I have worked with many similar projects as i have a team of enthusiastic developers. We strive to give our best. Please contact to discuss in detail. Regards,
£3,000 GBP in 8 days
2.0 (1 review)
1.6
1.6
User Avatar
Hi, I have gone through your requirements " Heating controller for a central heating system " and having experience in similar work, I can very well assist you from start to end till your satisfaction. We have Excellent experience working with SEO friendly, Mobile Responsive Websites and have worked on more than 500 websites so far.. 1)We have experienced full-stack developers working with Joomla, Word press, Shopify, big commerce, Prestashop, Wix, and many other platforms. 2) We have knowledge of HTML5, CSS3, jQuery, Angularjs2, PHP,etc.. -- Based on our expertise and long term experience, we can guarantee an extraordinary result within the anticipating time. Further, we request you to provide any specific features/functionalities in your mind (if any)so that based on your feedback, we could draft the detailed proposal and discuss each and every aspect of the project. - We understand confidentiality and its important for you, we will be happy to sign NDA for your project. Also I do have few queries: - Could you please share the complete requirements for better understanding of the exact features and functionalities? - Do you have any reference app /website for the look n functionality? - What is your estimated budget and timeline for the project? We have done similar work earlier for multiple clients and we understand and respect our client privacy and IP rights. We cannot share those details public domain. We'd love to showcase our work when we start project discussion. Kindly PM me as we would like to discuss more and have better understanding of your exact requirements. ** This budget and time are just placeholders, we will finalize this while project discussion. ** Looking forward to hear from you. Best Regards, Tapan S.
£2,442 GBP in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED KINGDOM
Ulverston, United Kingdom
5.0
7
Payment method verified
Member since Dec 3, 2016

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.