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Heating controller for a central heating system

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.

Beceriler: Elektronik, PCB Düzen, Mikrodenetleyici, Elektrik Mühendisliği, Programlama

Müşteri Hakkında:
( 6 değerlendirme ) Ulverston, United Kingdom

Proje NO: #34000792

Bu iş için 45 freelancer ortalamada £2977 teklif veriyor

liveexperts123

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 co Daha Fazla

£3000 GBP in 6 gün içinde
(110 Değerlendirme)
7.9
(53 Değerlendirme)
7.6
(189 Değerlendirme)
7.2
(49 Değerlendirme)
7.9
amelectronics

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 Daha Fazla

£2000 GBP in 30 gün içinde
(74 Değerlendirme)
7.1
(85 Değerlendirme)
7.2
macroenergy

Thanks for Freelancer which gives chance to meet you. I hope you are good. I have read your description carefully and understand everything. I’m Electronics engineer who have 25 year experience on analog design, renew Daha Fazla

£1500 GBP in 20 gün içinde
(70 Değerlendirme)
6.7
tgrech

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 e Daha Fazla

£5000 GBP in 60 gün içinde
(6 Değerlendirme)
6.2
(6 Değerlendirme)
6.3
(7 Değerlendirme)
6.2
techskills16

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 desi Daha Fazla

£1600 GBP in 7 gün içinde
(29 Değerlendirme)
5.9
etalhak

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 exp Daha Fazla

£1500 GBP in 7 gün içinde
(47 Değerlendirme)
5.5
(36 Değerlendirme)
5.4
ComiKs

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, W Daha Fazla

£2000 GBP in 20 gün içinde
(6 Değerlendirme)
5.2
VTElectronics

Hello Sir I have an Honours degree in Electronic Engineering and I have over 6 years experience developing embedded applications and PCBs. I majored in Telecommunications, Industrial Electronics, Power Electronics Daha Fazla

£1500 GBP in 15 gün içinde
(23 Değerlendirme)
5.4
kostyausha

Hello. I have read your project carefully and I understand it. I have over 10 years of experience in electrical engineering and PCB layout and circuit design and an electronics engineer. I am confident i can help with Daha Fazla

£2500 GBP in 10 gün içinde
(9 Değerlendirme)
5.3
HarimohanG

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 Daha Fazla

£2000 GBP in 2 gün içinde
(5 Değerlendirme)
5.2
andualemtad

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.

£3000 GBP in 7 gün içinde
(7 Değerlendirme)
5.6
nycer847

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 con Daha Fazla

£2250 GBP in 20 gün içinde
(14 Değerlendirme)
5.6
Lilywang70

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 L Daha Fazla

£2800 GBP in 15 gün içinde
(7 Değerlendirme)
4.8