Building a connected hardware : PCB layout, firmware & testing


We have developed an hardware that need an update.

We want to add a new MCU, containing bluetooth plus some peripherals: capacitive touch, ADCs, high current I/Os *3, as minimum. To limit the BOM.

We have identified the TI CC2640, as our preferred solution, for economical reasons.

Please propose alternatives if you wish.

The selected freelancer must have experience building a connected hardware to avoid common traps.

For the bidding process, pre-selected freelancer will be sent more informations.


Compétences : Génie Électrique, Electronique, Logiciels Embarqués, Microcontrôleur, Mise en Page PCB

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Concernant l'employeur :
( 3 commentaires ) Villejuif, France

Nº du projet : #17477563

25 freelance font une offre moyenne de $1373 pour ce travail


Hi I am experienced electronics engineer with more than 8 years of experience, I can do it for you. I would like to know more the details I am waiting for your reply to start the project Regards

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(237 Commentaires)

Hello! How are you?! Please check my profile to see several of my many projects! I have 10 years of real experience in designing and laying out schematics as printed circuit boards. Send me a message to talk more about Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 21 jours
(91 Commentaires)

We have 13+ years experience in circuit & PCB design, manufacture & assemble, embedded firmware & application, Mobile Apps development. We have developed many products ago using various microcontroller including STM32 Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 30 jours
(44 Commentaires)
%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(38 Commentaires)

Hi, I am a post graduate power electronics engineer and having very good experience in product design and development. I am excellent in embedded design & programming using pic, dspic controllers and MATLAB codding fo Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 30 jours
(59 Commentaires)

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 and Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 45 jours
(32 Commentaires)

Its an interesting job where I can offer my quality skills to render for your product. There are options to use different BLE chips beside this TI CC2640. It depends on mainly your firmware developer which one will sui Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 21 jours
(43 Commentaires)

Hi Sir, WE are expert in developing pcb and embedded firmware designs. we are good with texas instruments mcu etc. lets talk to us on your project. We are professional engineers and developers who do such pro Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(39 Commentaires)

Dear Sir, We are a small R & D company, based in Bulgaria, Europe. We work exclusively with U.S. partners. We specialize in developing Embed systems based ST(STM32),Microchip (Atmel – AVR,ARM) and TI (MSP430) MCPUs Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(13 Commentaires)

Hello. i am electrical engineering expert and i have good skill in pcb layout and firmware programming/testing i will do my best and you will get good result thank you very much

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 30 jours
(45 Commentaires)

Hello Sr, I readed your proposal and I can make the job that you needs. I have the necessary experience for design this type of products. I will design it in Altium Designer and I will give you a complete project Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(15 Commentaires)

Sir, I am an experienced electronics engineer in a leading electronics company. I developed so many Embedded boards, FPGA boards, SoC boards, Microcontroller boards using ORCAD Cadence and written codes in C, VHD Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 15 jours
(3 Commentaires)
%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(19 Commentaires)

Hello, I believe I could answer the product development needs of your project in terms of both electronic design and prototype development. I have experience, especially in wearable product development so I have lots o Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(3 Commentaires)

Hello. I am an excellent circuit, PCB and firmware enginer. I have worked in PCB design of 2 ~ 38 layers and very high frequency for 4GHz and to 20000 pins. For embedded system and prototype development, I have ric Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 10 jours
(5 Commentaires)

I have good experience on CC2640 . I have done quite lot of product designs and would like to be of help to you in this project Could you please share more details? Thanks

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(2 Commentaires)
%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 5 jours
(2 Commentaires)

I'm electronics and electrical engineering TA with 12 years of experience. experienced in working with texas instruments DSPs TMS320 family - recently working with CC1350 development kit and manged to do long range c Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(16 Commentaires)

Dear Sir, I have experience in designing electronic circuits and programming firmware for the Bluetooth application projects based on CC2564 and nRF51822 microchips. I can design an excellent device for your project Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 12 jours
(4 Commentaires)

Hi, Thanks for sharing your details. We are design services company in India with more than 10 years of experience in field of Product engineering, Embedded systems, Firmware development etc. We have partners Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(1 Évaluation)