Closed

nRF BLE GATT program and GPIO control

12 freelancers are bidding on average $343 for this job

MikroStar

Hello, I am an Embedded system developer and Product Design Engineer.I have extensive experience in Design of Electronics and embedded System Design. I have expertise in PCB Design and also Firmware development.I have More

$1200 USD in 9 days
(78 Reviews)
7.8
microembedded

A proposal has not yet been provided

$750 USD in 10 days
(31 Reviews)
5.9
CoherentTech123

Hello Dear, I am an expert with more than 15 years of experience in the field of embedded systems, electronics and prototype development. I assure you the best solution for your work. I have worked in the past on More

$200 USD in 5 days
(39 Reviews)
5.9
RaspberryOculus

Dear sir, I have experience with nRf. Kindly leave me a message to start discussion, I need some more information.

$833 USD in 3 days
(15 Reviews)
5.9
ircrashed

Hello I have got your job posting “nRF BLE GATT program and GPIO control” and I am very much interested to work in your project. I am a circuit designer and have more than 5 years experience of working with the More

$200 USD in 3 days
(34 Reviews)
5.3
xiaonanwang

Hello, I am an excellent hardware and firmware engineer. I have good experience about your project. I can complete your project with high quality and fastest. I want to discuss about your project. best regard.

$277 USD in 3 days
(5 Reviews)
4.0
ChewGekKhim

Hi, sir First of all, I'd like to say that review is not everything. Because I logged on freelancer recently, My review is not high, but I have a very good experience with BLE technology and acceleration measurement. More

$155 USD in 3 days
(5 Reviews)
3.6
$30 USD in 3 days
(9 Reviews)
3.6
Muhammadaqibdutt

I do projects similar to these for my website [login to view URL] and i can do this for you as well. I have also worked for other websites you can see in my profile.

$155 USD in 3 days
(2 Reviews)
2.6
AndreySer

Hello again, as a know you just need migrate from BLE112 to nrf51822 , and you have sources for BLE112 , so i think this shoudn't be a problem for me .

$133 USD in 5 days
(1 Review)
2.0
wuyong2020

Hi I am expert with ble. I have experience of designed ble device with nrf52832 Of course, FIRMWARE is developed by me. also apk is [login to view URL] Our De More

$155 USD in 3 days
(0 Reviews)
0.0
TechnoEmbed

We TechnoEmbed ([login to view URL]) have detailed experience and expertise in the field of embedded Firmware and Hardware development including, - nRF 51/52 family - BLE / Bluetooth - Device driver - Low power Te More

$30 USD in 3 days
(0 Reviews)
0.0