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Arduino Coder

$10-30 USD

Fechado
Publicado há aproximadamente 4 anos

$10-30 USD

Pago na entrega
I need a system to read nfc tags was thinking of this unit ([login to view URL]) next is a sdcard was thinking this one ( [login to view URL] ) i want to try and use this board ( [login to view URL] ) and i also need a servo was thinking ( [login to view URL] ) ok so the parts are done so the system is simple i want to have some sore of data pull of the sd card via the wifi or the blue tooth that is a must if worst come to worst i guess we can grab the data of the usb port but i realy dont want that setp 1 scan the nfc tag this needs to record the tag number time and date and a auto incremental number all the entries will later be imported into a , sepirated data base step 2 activate the servo 2 or 3 or x times process 1 count number of strikes on the servo to a low limit count and send a warning push message into the data base process 2 track battery voltage if below 35% or x also send warning push message into the database as well process 3 1 nfc tage to reset the strikes back to zero Eg of date id card number time date battery_status warning_count shot_count shots left Last_shot_reset 0 00001 08/05/2020 _ 23:17 97 0 154 146 0 1 00085 08/05/2020 _ 23:18 96 0 160 140 0 2 04504 10/05/2020 _ 23:25 84 0 166 134 0 3 00547 11/05/2020 _ 12:35 34 1 0 300 1
ID do Projeto: 25394070

Sobre o projeto

10 propostas
Projeto remoto
Ativo há 4 anos

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10 freelancers estão ofertando em média $37 USD for esse trabalho
Avatar do Usuário
Hi I have been developing firmware on embedded systems with 10+ years of experience in C/C++ and MCU. We can have more on chat. Best regards.
$100 USD em 7 dias
5,0 (15 avaliações)
4,6
4,6
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Am a Mechatronic engineer with 5 year experience in Arduino programming and I believe i can handle your task to perfection
$56 USD em 2 dias
4,7 (17 avaliações)
4,1
4,1
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Good Day! I am a Embedded Systems Engineer based here in the Philippines. I have been doing microcontroller projects for the past 6 years now. Most of the time I use arduino as well. I am meticulous and make it a target that all objectives of the project is met within the time limit. I Hope to work with you soon! Cheers!
$20 USD em 1 dia
4,7 (18 avaliações)
3,7
3,7
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Hi I have most of the component required. I have many experience in nfc tag. Let me know if you are interested
$50 USD em 3 dias
5,0 (3 avaliações)
3,1
3,1
Avatar do Usuário
Hi, I read your job description and also see the hardware details that u have mentioned. I have recently completed an NFC based attendance machine. u can see in my profile. I can provide a better solution for your project. I will develop and test the code at your end using any desk software. also, I will guide the circuit connection. plz, discuss in detail in SMS.
$50 USD em 7 dias
4,7 (2 avaliações)
1,6
1,6
Avatar do Usuário
Dear Client. I have just read your job description and your project is really interesting to me. The Items you raised are similar to what I have already done in practice and I think you can do it in a short time if you have a little explanation. I'm an expert having specialization in Electronic Engineering Design. - Embedded system based on Microcontroller (ATMEGA, AVR, STM8, STM32, MSP430, TMS320, PIC ...) - A system based on development boards(Arduino, Node MCU, Bluechip, Teensy,…) - Antenna design & Analog circuit/RF communication circuit designing and simulation using Proteus, P-Spice, Tina Pro, ADS, CST, Ansys, HFSS - Bluetooth, WIFI - High-Speed layout using HyperLynx - PCB layout designing, providing GERBER and BOMs, 3D files using Altium, EAGLE, Kicad, EasyEDA… - Programming firmware of Microcontroller & C++ - BMS I think my many design and practical experiences can help you design your project and give you enough satisfaction. I look forward to your response. Best Regards.
$20 USD em 7 dias
5,0 (1 avaliação)
1,0
1,0
Avatar do Usuário
i do it i do it i do it i do it i do it i do it i do it i do it
$15 USD em 2 dias
0,0 (0 avaliações)
0,0
0,0

Sobre o cliente

Bandeira do(a) SOUTH AFRICA
South Africa
0,0
0
Membro desde set. 22, 2015

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