Firmware for RedBearLab BLE Nano v2 - nRF52832 device to interface with a simple I2C sensor

$30-250 CAD

Closed

Posted

over 6 years ago

$30-250 CAD

Paid on delivery

Hi, I am looking for a developer to build firmware for RedBearLab BLE Nano v2 - nRF52832 device to interface with a simple I2C sensor. The firmware needs to leverage the low-power modes available on the nRF52832 to provide 1+year battery life on a CR3032 battery. The module will communicate with a Wi-Fi hub, and therefore must transmit the information from the sensor over BLE.

Arduino

Bluetooth Low Energy (BLE)

iBeacon

Microcontroller

Wireless

Project ID: 15360561

About the project

15 proposals

Remote project

Active 6 yrs ago

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15 freelancers are bidding on average $267 CAD for this job

@EEmbedded

Hi, We have previous experience with BLE developments. Please contact us. we will support you to bring your requirement to reality. Best Regards, Lasantha Prasad Relevant Skills and Experience BLE, WiFi, Arduino Proposed Milestones $1111 CAD - bid

$1,111 CAD in 30 days

4.7

(22 reviews)

6.7

@MuhammadUzair16

I can work on this firmware. I have the nrf52 development boards and have been working with them for past 3 years. I have experience with setting up the I2C and ant on ble. Relevant Skills and Experience I am an electronic engineer with more than 10 years of experience. Please contact me to discuss details Proposed Milestones $200 CAD - complete

$200 CAD in 7 days

4.9

(10 reviews)

5.6

@amelectronics

Hello I have experience in designing electronics circuits and can make your project. I will make your project project using nRF52 with extra low power that can last for a year. Thanks Relevant Skills and Experience Arduino BLE nRF51/52 Wireless Microcontroller Proposed Milestones $200 CAD - Deliver the project.

$200 CAD in 7 days

5.0

(19 reviews)

5.8

@CoherentTech123

Expert in developing complex, ultra low power firmware for embedded devices including Zigbee, Z-wave, TCP/IP and BLE Stacks. I have more than 15 years of firmware development experience. Relevant Skills and Experience Embedded Systems Firmware Development Proposed Milestones $200 CAD - Firmware Development

$200 CAD in 3 days

4.9

(26 reviews)

5.4

@microembedded

hi there i am an electrical engineer. i have vast experience regarding BLE and nrf51822 and 52832 chips. Relevant Skills and Experience i have done many projects on nrf52832. Proposed Milestones $500 CAD - project

$500 CAD in 15 days

4.7

(13 reviews)

5.1

@ahmad5857

We are expert in IOT products and will make your product a battery efficient. Lets talk more to us on this. Relevant Skills and Experience We have 8+ years of experience in these systems. Proposed Milestones $170 CAD - Project Fee Very much looking forward to hear from you on this in coming days! Regards, Ahmad TURKTRONICS

$170 CAD in 3 days

4.5

(25 reviews)

5.3

@slavaten

Hello, nRF52832 iBeacon mode will provide low power mode. Sensor data can be sent in beacon id data packet. Соответствующие навыки и опыт using nRF52-dk and Keil. Предлагаемые промежуточные платежи $155 CAD - working project

$155 CAD in 5 days

4.9

(6 reviews)

4.6

@Magicspell

nRF52832 interfacing with i2c sensor Relevant Skills and Experience Embedded system programming, C, Arduino, AVR, pi Proposed Milestones $250 CAD - milestone Please check portfolio/profile for details.

$250 CAD in 7 days

4.7

(9 reviews)

4.2

@HiberXen

Have Exp with this kind of project. please pm me for more details. i have all kind of demo board for nrf52832 also Relevant Skills and Experience Embedded System Design Proposed Milestones $200 CAD - step by step

$155 CAD in 3 days

5.0

(5 reviews)

3.8

@Valuesolutions

Hello, how are you? I have read the details provided, but please contact me so that we can discuss more on the project. I don't outsource like most people do ensuring quality work on time Relevant Skills and Experience Arduino, Bluetooth Low Energy (BLE), iBeacon, Microcontroller, Wireless Proposed Milestones $147 CAD - .

$147 CAD in 3 days

4.6

(3 reviews)

2.9

@jiandeng

I'm working on nRF52832 recently, I think I can do it.

$222 CAD in 10 days

5.0

(1 review)

1.0

@jinzhenzhu8691

I am electronic engineer, micro controller programmer My skills : - LabVIEW, MATLAB - PLC, Arduino, Pic series micro controller - PCB design, Protel, AltiumDesignr, Proteus - My Experience BLE, RF, Automatic control system

$155 CAD in 3 days

0.0

(0 reviews)

0.0

@seceremihai

A proposal has not yet been provided

$155 CAD in 3 days

0.0

(0 reviews)

0.0

@santhosh205

A proposal has not yet been provided

$277 CAD in 30 days

0.0

(0 reviews)

0.0

@anandtiwary021

hello, I have done something like that before.I used Redbear duo as a central (master) device and BLE Nano as peripherals. a sensor attached to the nano used to transmitter the data to the master device at specified intervals.

$111 CAD in 10 days