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design circuitboard and firmware

$250-750 AUD

Cerrado
Publicado hace casi 9 años

$250-750 AUD

Pagado a la entrega
i would like to have a gps tacker like product but with more emphasis on telemetry and control than gps tracking although that is still a component it is for remotely monitoring systems eg voltage, temperature, alarm status and controlling pumps motors etc via gsm/gprs i am open to suggestions and dialogue i am currently using a modified gps tracker to do this job but would like a custom version with more inputs that users would ultimately monitor/ control via an app -
ID del proyecto: 7802953

Información sobre el proyecto

32 propuestas
Proyecto remoto
Activo hace 9 años

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32 freelancers están ofertando un promedio de $741 AUD por este trabajo
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Dear sir I have more than 8 years experience in digital design , please check my profile. i am very interested in working on your project please message me so that we can discuss
$631 AUD en 10 días
4,9 (275 comentarios)
7,6
7,6
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A proposal has not yet been provided
$526 AUD en 10 días
4,9 (113 comentarios)
6,6
6,6
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Hello, Havea Nice Day. We are startup company offering Remote data logging, Web based monitoring system. Please feel free to contact. We have already developed the technology and its matured. We can ship you the monitor taht will be GSM based and wil be pushing the data on web. Looking forward for the response. Best Regards, Shahbaz.
$4.000 AUD en 35 días
4,6 (72 comentarios)
7,1
7,1
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Hello Sir, I went through your project proposal and it's very interesting and I would like to work on this project. Why you should hire me ? * I have four year experience as a freelancer and I am very efficient. * I have many good feed backs. Please visit this link and see for yourself some of my feedbacks on freelancer.com https://www.freelancer.com/u/Anthony989.html * I can support you if you are willing to mass produce this as a product. I have many contacts in China. *I work full time as a freelancer and I will work as planned,on time. * I have very attractive milestone payment system that benefits both parties and ensure employer-employee trust. For your project I like to do some suggestions. I would like to introduce SIM908 GSM chip with integrated GPS module. Using this we can get the position and also we can control the functions or read data (temp,humidity etc). I have already done a project using this modem. Please check my portfolio. In there I have posted a video of RFID reader/writer that can be controlled via GSM modem. Please contact me if you are interested. I am keenly waiting.
$388 AUD en 10 días
4,8 (62 comentarios)
6,5
6,5
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Hello, I am interested and have experience doing such project. Please reply if you consider. Thanks, Sam
$750 AUD en 15 días
4,9 (41 comentarios)
5,6
5,6
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HI I'm Chamika , and let me Introduce me and my works with Employers , I'm Electronic Engineer from University Of Moratuwa , Currently I'm Developing UAVs for Production with collaborate with two companies. I have done several Industrial Projects (ROBOTs , UAVs, Bio medical, Consumer Electronics) you can see some of them in my Portfolio as well . Have done several Prototypes to the production .Once we success with Prototyping we have to make sure it can manufacture . So the developer should have the knowledge with Manufacturing as well .
$555 AUD en 10 días
5,0 (14 comentarios)
5,1
5,1
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I'm an Electrical Engineer in Communications and Electronics. I have experience in microcontrollers programming, including PIC and AVR. Additionally I have worked with arduino and raspberry-pi boards and have designed many PIC-based boards for solving specific industry tasks. I hope I can help with this project Best regards
$730 AUD en 20 días
5,0 (8 comentarios)
4,9
4,9
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Hi, I'm an experienced electronics designer and have been developing micro based products from inception to installation for many years. There are a few thousand questions about your project that would need to be clarified but I'm sure you know this. However I have the knowledge and skills set needed to do what I think you want done. What deliverables did you have in mind? Just a design or did you want a functional prototype? Happy to chat about details. Regards James Harrison-Smith Sydney.
$777 AUD en 20 días
4,6 (14 comentarios)
5,4
5,4
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Hi, Greetings! I am experienced and Qualified B. Sc Electrical Electronics Engineer with 5 years of experience in Embedded systems and Automation's (200 + Projects) .I have read your requirements and want to discuss more about the project , so I can start work immediately. For more you can view my portfolio by clicking https://www.freelancer.com/u/enggrsujad.html. I am just a click away. Have Good Day ahead. Regards Engr Sujad
$555 AUD en 10 días
5,0 (15 comentarios)
4,7
4,7
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Hi, We are a team of engineers with more than 10 years of experience in designing and developing various digital and embedded systems... Currently, apart from our R&D, we help engineering students to complete their academic projects. Also conduct seminars and workshops on Microcontrollers and Robotics... So we have experienced with a lot of Microcontrollers such as PIC, AVR, ARM, Arduino etc. We are also experienced with a lot of sensors and sensor modules.... We are very proficient with PCB desingning tools such as EAGLE, KICAD etc... We have done similar project before, please check my completed projects and reviews given by other employers...:-) We really would like to know more about your project, kindly let me know if you are interested...:-) Thank You
$1.111 AUD en 10 días
4,9 (12 comentarios)
4,7
4,7
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I'm an Electronic Engineer, working with electronics circuits (digital, analog, mixed and of power) and embedded products with microcontrollers since 1996. I undestood all you need and I'm ready to start. I already worked with telemetry using a lot of sensors, and the gsm/gprs is not a prbloem to me :) I am ready to answer any question you may have. I hope you choose me. Regards, Leonardo Takahata
$555 AUD en 20 días
4,4 (17 comentarios)
5,4
5,4
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Probably you are using GPS as position time identifier and GPRS for data transfer from multiple devices, The standard solution we do is a GPS module, a GPRS/GSM modem coupled to a tailored made low power microcontroller based datalogger which will monitor different Analog and digital parameters.
$750 AUD en 18 días
5,0 (11 comentarios)
4,4
4,4
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I have experience on using SIM908 GSM/GPRS Module. I have experience in developing the MCU embedded system with C,C++ language with PIC, RENESAS, NEC.... I have designed the concrete plant control system, Power Line Communication system and many project. I also have experience in developing the windows application using Java, VB.Net and MFC. And i designed the PHP e comencial page. I can help you on this project. Thank you very much.
$300 AUD en 10 días
4,6 (11 comentarios)
4,9
4,9
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Hello! This is interesting project for me. I have experience to provide required solution. The project can be developed on Microchip PIC microcontrollers (PIC18 series for example). I can use SIMCOM modules for GSM/GPRS and GPS connections. Bet we can discuss it in detail. I have opportunities to develop prototype if it is required. Regards, Bogdan.
$500 AUD en 21 días
5,0 (6 comentarios)
4,2
4,2
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A proposal has not yet been provided
$500 AUD en 10 días
4,9 (16 comentarios)
4,3
4,3
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Hi i can help you with extensive professional experience in Electronics (Digital, analogue & Embedded) design and development. I believe in quality work. Contact me and send me details. Feel free to ask me if you have any queries.
$1.111 AUD en 30 días
4,5 (2 comentarios)
3,9
3,9
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Have industrial experience in PCB designing of 1 to 6 layers. Have worked on many embedded projects : coding and hardware designing. Have 4+ years experience in KiCad and EAGLE Cad. Worked on many wireless modules BLE4.0 ,WiFi ,GSM&GPS like SIM908, Nordic's nRF51x22 , TI's cc2541 cc26x0 series ,CY7C65632 etc. Completed projects on Induction Cooktop, Note counting Machine, USB Hub and biomedical devices using Analog Front End devices(AFE) eg: TI's AFE4400,AFE4300 ;Analog Devices AD8232,ADAS1000 etc. Also have experience in creating 3D model of the PCB board.
$500 AUD en 15 días
4,9 (7 comentarios)
3,7
3,7
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Hi, This is Dhaval, Firmware Programmer. Have hands on with testing, customizing and optimizing code. Interested to help you. Dhaval
$555 AUD en 10 días
3,7 (4 comentarios)
3,8
3,8
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A proposal has not yet been provided
$250 AUD en 30 días
5,0 (1 comentario)
1,4
1,4
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Hi , I have designed and manufactured a prototype hardware based on CC430 microcontroller . It acquired data from MQ7 sensor , accelerometer , gps and used DASH-7 wireless protocol for data transmission . Its range was about 10 meters . What is your range requirement ? Regards , Elecguru011
$711 AUD en 10 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de AUSTRALIA
New South Wales, Australia
5,0
4
Forma de pago verificada
Miembro desde may 3, 2014

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