Simple Arduino Nano, Hc05 bluetooth and i2c display project

The project is composed from:

1. Arduino Nano

2. I2c lcd display

3. Led as output

4. 2 push buttons

How it need to work:

1. when a bluetooth device (phone or earphone or other) is near hc05 to display its mac adress on lcd

2. if i push button 1, this bluetooth device mac to be stored to arduino

3. if a bluetooth mac is recognized when is near the hc05 as stored, led will be on - but when the devices are not one near

other, the led to be turned off.

Important: it needed to be memorized only mac adress and to not be necessary to connect devices one with other to work

4. there will be many devices stored in the arduino so if we will want to delete some we need to push button2, enter

to delete menu that will allow to scroll mac`s and after select what we want, with a 3 second push to button2, selected

mac to be deleted from the memorized list

What you will need to provide me:

1. clear schematic

2. code to upload to arduino nano

Habilidades: Arduino, Eletrônica, Microcontrolador, Layout PCB, Bluetooth de Baixa Energia (BLE)

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Acerca do Empregador:
( 7 comentários ) Craiova, Romania

ID do Projeto: #22226610

Concedido a:


Hi Sir, I have completed your requirement and attached a demo below. Kindly Go through the Link Sir. [login to view URL] I will provide you complete Arduino sketch and Mais

€30 EUR em 5 dias
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23 freelancers estão ofertando em média €60 para esse trabalho


Hello. Im designing different electronics devices, mostly based on avr, arm MCUs and boards with them like arduino, stm-discovery etc. (autopromotion^)) How many addresses max do you want to store? There are some oth Mais

€99 EUR in 7 dias
(47 Comentários)

Hello. I have experience about all the components you posted. I can make schematic and Arduino code. Regards.

€80 EUR in 7 dias
(38 Comentários)

Hello, I am an electronic engineer with more than 6 years of experience in Arduino related development. I decided to apply for this project, because I have completed similar task before using HM10 module. Actually yo Mais

€30 EUR in 7 dias
(25 Comentários)

hi i am interested to work on your project. i can satisfy your requirement. it would be my pleasure to severe you.

€150 EUR in 7 dias
(12 Comentários)

Hi, I am an electronics engineer and I have developed various projects with Arduino. I have read the description of your project and I can help you in developing this project. Let me know if you are interested. Thanks

€30 EUR in 7 dias
(16 Comentários)

Hi, My qualifications and details are given below... -> MEng. Electrical and Electronics Engineer -> More than 4 years of industrial experience -> IEESL certified engineer -> MIT certification -> MBCS Regarding you Mais

€19 EUR in 7 dias
(15 Comentários)

Okay! We will provide you a clear schematic and code to upload to arduino nano. My name is Jaspreet & I'm part of larger embedded hardware and firmware development team. We have already developed many projects in Em Mais

€500 EUR in 30 dias
(4 Comentários)

Hello Sir I am a Mechatronics engineer and I have a lot of experience dealing with these things. I have made many similar projects. I will definitely deliver your work on time and I will be pleased to do your project i Mais

€20 EUR in 2 dias
(6 Comentários)

I am an Electronic Engineer and I will help you in making Arduino projects. I will provide you Arduino code and its simulation to see the output and kill all the worries. I have a great amount of interest in controlle Mais

€34 EUR in 10 dias
(10 Comentários)

I am an electrical engineer and interested in your project. I have read the description of your project. Kindly send me text to discuss the project in details. Thanks

€19 EUR in 7 dias
(6 Comentários)

Good day! I'm an embedded engineer with experience in Arduino, Raspberry PI and other electronic projects. I’m interested in working on your project. Please contact me so that we can discuss the details of your project Mais

€50 EUR in 5 dias
(5 Comentários)

It can be completed in less time but for the best output proper dedication is must, that's why I am telling about 7 days.

€30 EUR in 7 dias
(0 Comentários)

i can do it clean and perfect professionally if you need plz contact me sir thank you thank you verymuch

€34 EUR in 2 dias
(0 Comentários)

Hi, I am quite adept with Schematic/PCB designing with Eagle CAD and Altium. I have been working on Arduinos, STM32 , MSP and ARM for years. They were required for my own research in Robotics as well for clients. I am Mais

€20 EUR in 7 dias
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I am interested in this job,,i have expertise in ardunio nano ,because my final year project was BCI ,through brain signal the car is control.I have used HC05 Bluetooth module and ardunio, .I will provide quality work. Mais

€19 EUR in 7 dias
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Hi, I'm a Mechatronics Engr. I've experience of working with arduino and it's modules. I've done the similar project earlier. It will just take me few hours to complete it. Looking forward to work together on this. Tha Mais

€25 EUR em 1 dia
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Sir I understand your problem. I have an excellent experience in arduino serial communication. Sir I am willing to doing your project.

€12 EUR em 1 dia
(0 Comentários)

Hi there, I'm interested in your project. I am a firmware engineer and programmed a bunch of microcontrollers including arduino. I also a Circuit and PCB designer. Lucky you as I already experience your requirements.

€29 EUR em 1 dia
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Hello! I am a Mechatronic Engineer, I have experience working with different microcontrollers like Arduino and RPI, sensors and PCB designs. I have read your description and I think it matches my expertise. I would lik Mais

€30 EUR in 5 dias
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Hi, how are you? Thanks for your project. I've read your description carefully, and I'm very interested in your job. I have been developed many firmwares using ATMEGA32 for 5+ years. Especially I have necessary boards. Mais

€34 EUR in 5 dias
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