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Write some Software along with PCB design

£250-750 GBP

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Đã đăng vào khoảng 10 năm trước

£250-750 GBP

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Scope of Supply: Design PCB to work with 8 off 12v dc pumps, 1 off servo motor, 8 off microswitches, 1 off USB key, 3 off push buttons, 1 off lcd screen. Design software to work with PCB. I will need to vend various drinks, by turning on pumps for set times and then switching off, the servo motor may be required (depending on what drink is selected) the push buttons are for choosing which drink to vend. left button and right buttons move between drinks, centre button starts the vend. the microswitchs are used for warning if any ingredient is empty. The usb key will be used for downloading more drinks codes on the web and then uploading them onto the unit. the lcd screen is used for a visual aid etc.. I'll post full details once winning bid has been accepted
Mã dự án: 5445560

Về dự án

14 đề xuất
Dự án từ xa
Hoạt động 10 năm trước

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14 freelancer chào giá trung bình £674 GBP cho công việc này
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Dear Customer! I am an expert PHP developer with over 6 years of experience and very interested to work on this project. Available to start immediately and finish as soon as possible. My bid is for fast professional service exciting my customers. Please contact in PMB to discuss details. Best Regards, Zeke
£515 GBP trong 10 ngày
4,7 (160 nhận xét)
7,0
7,0
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hi, i am an electrical engineer. i have expertise in embedded system design.i can help you with this project.
£2.500 GBP trong 65 ngày
4,9 (17 nhận xét)
5,9
5,9
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A proposal has not yet been provided
£555 GBP trong 10 ngày
4,8 (24 nhận xét)
5,3
5,3
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Hello, I can provide my services. i will recommend you to use selenoid valves to control the flow of liquid instead of servo motors. I am well experienced in handaling such projects. following will be deliverables: 1. Circuit diagrams. 2. PCB design, gerber files. 3. PCB 3D view (virtual prototype, with components) 4. Documentation required for mass production. 5. Operating / Service Manual. Please feel free to contact. Best Regards, Shahbaz. sorry i forgot to add: 6. Firmware for running the circuit (source code of micro controller).
£694 GBP trong 45 ngày
5,0 (4 nhận xét)
3,7
3,7
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we already work on its https://www.freelancer.com/u/evilcop.html why you chose us have 5/5 rating with 100% complete rate with here have a little company too so you can depend on us . We provide you industry standard Mobile Apps, Software, Desktop Apps, Web Stores, Websites and Web Apps. So, you get all at one place! We can provide you the following: - iOS applications - Android applications - Software for all purposes - Desktop applications - Websites - Web applications - Ecommerce websites/ Web stores We specialize in: - Objective C, Cocoa, iOS 4, 5, 6 - Java, Google Android - WordPress, Joomla - WP Ecommerce, Magento - PHP5, PHP, MySQL - C#, C++, C - ActionScript 3.0, AIR, XML .for more discussion add my SK-YPE softerbd we can discuss more its will be more than easier both of us regard
£309 GBP trong 8 ngày
5,0 (7 nhận xét)
3,6
3,6
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Hello I can help you build your device with no problem Have one question can you give more details on what you want to update using the USB. Because creating the USB interface with the machine is the most complicated part in you project. I have also design a temperature , humidity and light control environment for a tomato greenhouse. I am a professional PCB designer. I work in this field for the last 5 years I also work in a big company and have plenty experience with boards that uses from 2 to 8 layer, BGA, GPS circuits, EMC rules, Manufacturing rules and over 400 PCB projects done in different software's. I am an expert in Eagle. And also have experience in PADS,Zuken, DipTrace. I can help you build your design In the shortest time possible and to a good quality. If you have any questions fell free to contact me. Have a nice day.
£400 GBP trong 20 ngày
5,0 (3 nhận xét)
3,5
3,5
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Hi. I am a professional Electronics Engineer having smart skills in PCB designing as well as in software programming. I have read your requirements and can provide you the quality product. Contact me and provide more details AND LET ME COMPLETE THIS TASK!
£555 GBP trong 20 ngày
0,0 (0 nhận xét)
0,0
0,0
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Hello! I am electric engineer, and i have experience in development of electrotechnical products, in particular power and control electronics for autonomous power supply systems, electric vehicles, etc. Algorithmization, setting and programming the control electronics of any complexity based on ARM microcontrollers. I can design electrical circuit board and electrical PCB based on your specification, UPS systems related to solar, wind or other alternative energy, as well as charge controllers and other power electronics for various needs. I can create programs for ARM microcontrollers (stm32) for projects such as made by me and other people. Doing projects on time, correctly and always try to understand what customer wants to prompt and make the project better.
£277 GBP trong 10 ngày
0,0 (0 nhận xét)
1,4
1,4
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Hi, I am Electronics Engineer, I do Mixed Signal Circuit Design, High Speed PCB Design and do the Firmware Development for the Project in C/C++.
£555 GBP trong 10 ngày
0,0 (0 nhận xét)
0,0
0,0
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Design and Development of Hardware & Software for Embedded Systems. Software Controlled RF Embedded Systems like IEEE 802.15.4, ZigBee, MiWi. Specialties:Firmware, Middleware & Software Programming Embedded OS: FreeRTOS, WinCE, VxWorks, and RTLinux. Microprocessor/Micro controllers: 8051, PIC, AVR, ARM, MSP430, etc. Communication Protocol: GSM/GPRS, TCP/IP Wireless Communication Protocol: 802.15.4, ZigBee, MiWi VLSI Designing and Verification.
£722 GBP trong 30 ngày
0,0 (0 nhận xét)
0,0
0,0
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I am an electronic engineer with immense talent in PCB designing. along with it i'm a great programmer of controllers and have control over the stepper motors. looking forward to work with you
£555 GBP trong 15 ngày
0,0 (0 nhận xét)
0,0
0,0
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I am exprienced in electronics and design of PCB as well as the overal design of microprocessor systems.
£500 GBP trong 12 ngày
0,0 (0 nhận xét)
0,0
0,0

Về khách hàng

Cờ của UNITED KINGDOM
Poole, United Kingdom
0,0
0
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Thành viên từ thg 2 16, 2014

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Software & PCB design
£750-1500 GBP
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