Build a small weight scale with bluetooth connection

$1500-3000 USD

Закрито

Опублікований

over 5 years ago

$1500-3000 USD

Оплачується при отриманні

I'm looking for a EECS talent to help me with a product idea I'm building.

Electrical Engineering

ID проекту: 18758488

Про проект

11 пропозицій(-ї)

Дистанційний проект

Активність 5 yrs ago

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11 фрілансерів(-и) готові виконати цю роботу у середньому за $2 197 USD

@ahmad5857

Hi sir, I have already done this project and it is displayed in my profile Please check it. We had connected the 32 weight balances to the system in one unit and connected it via BLE. Please discuss your project so we give you very better idea. Regards Ahmed

$1 500 USD за 20 дні(-в)

4,9

(17 відгуки(-ів))

6,1

@shahbaz1980

Hi There, I am Shahbaz Ali, owner of I-TECH and an Electronics Engineer with 15 years of Research and Development experience. We are happy to give life to your idea. Please feel free to contact us. We ensure proper IP rights protection and keep the NDA. Best Regards, Shahbaz.

$3 000 USD за 30 дні(-в)

4,9

(34 відгуки(-ів))

6,3

@RaspberryOculus

Dear Sir, I am an electrical engineer with 19 years experience in this area , listed among top talented freelancers here. I have also built bluetooth & wifi enabled weight scale. I am going through your requirements and will have some question. I am interested in your project , Please send me a private chat message.

$2 166 USD за 30 дні(-в)

4,9

(7 відгуки(-ів))

6,0

@amelectronics

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

$2 500 USD за 45 дні(-в)

4,7

(38 відгуки(-ів))

6,4

@mechatronicsengr

Hi, I hope you are doing well. I have extensive experience with embedded system design and development. I have read your project description and I have relevant experience to execute this project. Please send me message for further discussion. Looking Forward, Khawaja

$2 500 USD за 30 дні(-в)

4,9

(17 відгуки(-ів))

5,8

@microembedded

hi there we are a team of electrical and software engineers. we have 8+ years of experience related to product designs especially Bluetooth based product. we have experience regarding weight scale sensors. we can provide complete product development solution and manufacturing design. we also provide casing design and smart phone app as well. let us know if you are interested.

$2 500 USD за 30 дні(-в)

4,8

(22 відгуки(-ів))

5,8

@sahanwa23

Dear sir, I am an electrical and electronics masters graduate from the university of the west of england. I have worked with similar projects for my masters. I believe you could use HC05 bluetooth chip along with HX711 chip to amplify the signals coming from the load cell. Kindly let me know more details about the project like "what is the maximum weight that you are looking to weigh?" Please let me know if you interested to work with me. I am very keen on completing your project. Thank you!

$1 500 USD за 15 дні(-в)

4,7

(28 відгуки(-ів))

4,5

@lokawiz

Hi, Please share your product development requirements. We have very good embedded/IoT firmware and board design expertise and have expertise to build end to end solution with hardware devices and user applications. Please let us know a good time to discuss so we can understand your requirement and suggest. Best Regards, Lokawiz Team

$2 500 USD за 30 дні(-в)

4,9

(5 відгуки(-ів))

3,0

@crazyelec

Hi dear I have MSc in electrical engineering. i have great experiences with design electronic and electrical equipment. we can work together in the best situation. best regard

$2 500 USD за 30 дні(-в)