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Data reading/writing from/to BLE sensors

20 freelancer chào giá trung bình$736 cho công việc này

sagradoamicus

Hi I am experienced electronics engineer with more than 14 years of experience. I have read the details and would like to know more about it Please get in touch to discuss it further Regards

$500 USD trong 7 ngày
(213 Nhận xét)
7.8
EEmbedded

Hi Sir, We have previous experiance with same data logger designs. Please go through our profile for more information about past designs. We will provide total solution for your requirement. Please contact us. we have Thêm

$1500 USD trong 7 ngày
(31 Nhận xét)
6.9
amelectronics

Hello there, I have experience in designing similar circuits and have worked on these kind of projects before. I can also develop hardware compatible smartphone apps. If you wish we can discuss details in chat. Thank y Thêm

$800 USD trong 20 ngày
(62 Nhận xét)
7.0
binyameen441

Hello, thank you for your job posting. I read your description about--BLE SENSORs I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller developments. I can write th Thêm

$250 USD trong 1 ngày
(84 Nhận xét)
6.3
aqibnasim

HI, I had worked with different Wifi modules stnadalone and OpenCPU models. I have experience of communicating data over TCP interface over Wifi. I have integrated many sensors and disseminated sense values to server u Thêm

$750 USD trong 7 ngày
(1 Nhận xét)
4.7
intellisenseIN

Hi there, We can already done this type of projects. We are a professional team in Embedded System and we are very good in this. We promise you to give best of our services. Kindly spare 10 minutes for the interview. Thêm

$3000 USD trong 30 ngày
(4 Nhận xét)
4.3
macroenergy

Thanks for Freelancer which gives chance to meet you. I hope you are good. I have read your description carefully and understand everything. I’m Electronics engineer who have 25 year experience on analog design, hardw Thêm

$250 USD trong 5 ngày
(11 Nhận xét)
4.6
MichaelWestwood

I am an electrical engineer with many years experience developing systems for real world applications using microcontrollers and PC based software. I am also experienced in many methods of communication employed in su Thêm

$700 USD trong 30 ngày
(1 Nhận xét)
3.8
bwtxzj

Hi In my past projects i have designed external board with arduino. The board can send data from sensor to PC via BLE or WiFi. Also the data can be sent from sensor to mobile phone. I have used temperature and humidity Thêm

$750 USD trong 7 ngày
(4 Nhận xét)
3.8
Devpro11

Hello, I am Engineering with specialization in PCB Layout Designing, I have 4 years of industry experience working altium design tool, I have worked with various project-related altium also I have knowledge of programm Thêm

$500 USD trong 7 ngày
(6 Nhận xét)
4.1
Provi11

I have more than 3 years experience in Iot,robotics and embedded systems and have good hands on both hardware and software. I have worked on many projects that are as follows: robotics projects like gesture rover,ROS b Thêm

$290 USD trong 15 ngày
(5 Nhận xét)
3.6
mshayan27

Hi, I am a professional hardware / software developer having more than 8 year of experience. I have worked with several ble devices and have designed various products. using ti cc2650 and nordic nrf also have used man Thêm

$400 USD trong 20 ngày
(7 Nhận xét)
3.7
danish2051

Hi I am an expert with more then 6years of experience in IoT, Automation, Embedded Systems, pcb design and dovelopment and prototyping. In my mind i plan to design this system on arm based with ble. So arm colect all s Thêm

$1333 USD trong 45 ngày
(14 Nhận xét)
3.9
engmahmoudsaber3

Welcome Sir I can help you in successfully completing your project. I am an expert in the Arduino field. I have done many similar projects for this work. Send me all the details. Here are some of my work I unveiled an Thêm

$250 USD trong 5 ngày
(7 Nhận xét)
3.6
tihadyassine

Hello, I am interested in your project and I hope to help you realize it, I am passionate about electronics and embedded development and I hope to share with you my knowledge and experience. for your project if the w Thêm

$500 USD trong 10 ngày
(4 Nhận xét)
3.0
talierm99

Hi! I'm a senior electrical & electronic engineer & manufacturing designer with years of experience in designing PCB/Schematic and embedded software/firmware for FPGA, SAM E5x series, STM32 series, and Atmega series mi Thêm

$1000 USD trong 15 ngày
(2 Nhận xét)
1.7
Chehada

I am a group of doctors and engineers who supervise graduation projects for students of electronic and communication engineering and masters students.

$600 USD trong 10 ngày
(0 Nhận xét)
0.0
asfandiarayub

Hi there, I have gone through the given brief information about your project, and it exactly matches my skills. Furthermore, please specify the development board or micro controller in which you want to complete this p Thêm

$250 USD trong 5 ngày
(0 Nhận xét)
0.0
hancejohn98

Hi There since you need temperature and humidity , you need DHT22 sensor It can measure both how many nodes you do expect to have ? all nodes will send data to one centralized collector in this case you need ESP8266 Thêm

$600 USD trong 7 ngày
(0 Nhận xét)
0.0
dragonflysoft

Hi, I have made BLE IoT automation app for startups. It work using custom BLE protocol, Wifi, REST API that is everything needed to communicate over ble and talk to the remote device. I have gone through your descript Thêm

$500 USD trong 7 ngày
(0 Nhận xét)
0.0