Redesign PCB

I want an electrical engineer to re-design the PCB. Please see attached. Please read the job description. I have provided all details. Actually all work is completed and there is no problem in the work. I just want to make it better. All files are there. I need to change as described below. You have to Redesign the PCB and then make its prototype in Hardform (means you have to purchase all components) and send it to singapur.

1. Redesign motherboard as follows (Milestone1)

a. Heart Sensor at the back and exactly in the middle.

b. Contraction Tracker at the front.

c. Bluetooth module within motherboard.

c. Vibration Motor

2. Firmware (Milestone2)

a. Device named as Sveltey-CTxxxxxxxxxx

b. All contraction must be saved with date as follows - DDMMYYYY/HHMMSS.

c. Can save data for 3 months and erase after 3 months when syncing.

d. Sync alert timings with mobile apps and vibrate accordingly.

e. Take heart rate when there are more than pre-determined contractions (sync from apps) continually. Vibrate non-stop till user stops contraction excercise.

3. Cover Design (Milestone 3)

With battery compartment and micro-SD card compartment

4. Prototypes - 4 (Milestone 4)

Taidot: Piirisuunnittelu, sähkötekniikka, elektroniikka, Mikrocontroller, Piirilevyn asettelu

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Tietoa työnantajasta:
( 4 arvostelua ) sargodha, Pakistan

Projektin tunnus: #16285693

14 freelanceria on tarjonnut keskimäärin 232 $ tähän työhön


Expert in PCB Layouts and fabrication. I have checked the attached files. Contact me for the best solution.

500 $ AUD 10 päivässä
(36 arvostelua)

Hi i have more than 5 years experience in the PCB design field I have done many projects See my profile and portfolio I can't open your attached files. Thank you

111 $ AUD 3 päivässä
(39 arvostelua)

Hi Sir, We can redesign the PCB for you, we are very professional engineers and developers . lets talk to us on your projects. We are professional engineers and developers who do such projects from the last eight Lisää

90 $ AUD 3 päivässä
(27 arvostelua)

Hi, I have read your project description carefully. Your project is really interesting to me and i can do it correctly. I will do my best. Thank you.

250 $ AUD 3 päivässä
(16 arvostelua)

A proposal has not yet been provided

155 $ AUD 3 päivässä
(0 arvostelua)

I will do PCB layout in any tool. And I will complete my project on time. I m very familier with DDR and high speed signals.

155 $ AUD 3 päivässä
(0 arvostelua)

Hello! I have experience in PCB design, I have opened your files, it should not be a big deal for me to realize your project Best regards, Anton Kononov.

250 $ AUD 3 päivässä
(0 arvostelua)

We have experience in doing this kind of work. The PCB can be redesign. And if you want we can manufacture it for you also.

549 $ AUD 10 päivässä
(0 arvostelua)

Industrial product design experience, Research Experience, Software knowledge more than 25, PCB designing expert.

250 $ AUD 10 päivässä
(0 arvostelua)

Hello my name is Maria I am an electronic engineer, I would love to re-design this circuit for you, I have plenty of experience working with electronic and electric designs (squematic and PCB layouts), programming micr Lisää

250 $ AUD 3 päivässä
(0 arvostelua)

I already read the description, Bu I have some questions: 1. What data needs to be saved? How often to save? in " Firmware (Milestone2) C, Can save data for 3 months “: ATMEGA32U4AU only have 2.5K Bytes Internal SRA Lisää

250 $ AUD 15 päivässä
(0 arvostelua)

Hello Sir/Madam, I can do your task. I will use 2 layer PCB. It will take not much time. You can inbox me to see my old works. I am an EE engineer. Embedded systems.

30 $ AUD 3 päivässä
(0 arvostelua)
155 $ AUD 3 päivässä
(0 arvostelua)

I can make the design changes according to the description you provided, And would want to know what language are you using in firmware, As well as, all expenses would be have to be paid by you. For manufacturing p Lisää

255 $ AUD 20 päivässä
(0 arvostelua)