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fingerprint sensor lock using the Arduino Uno sensor and a 12v lock

$30-50 USD

Fermé
Publié il y a environ 3 ans

$30-50 USD

Payé lors de la livraison
My daughter is building a fingerprint sensor lock using the Arduino Uno sensor and a 12v lock. We have been able to get the sensor hooked up, but once the enroll function runs, when she goes to confirm the fingerprint the program seems to enter an endless loop. Constantly looking for another fingerprint. She is an absolute novice, as am I. I am assuming there is code she needs to add or edit someplace but have no idea how to do this. Here is the YouTube video from which she has been working from: [login to view URL] Any help you can offer would be much appreciated! Let me know what more information you might need. The project is due this weekend. Thank you
N° de projet : 29465094

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22 propositions
Projet à distance
Actif à il y a 3 ans

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22 freelances proposent en moyenne $38 USD pour ce travail
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Hello I am experienced electronics engineer with more than 14 years of experience in firmware development. I have been working with Arduino since its arrival and have designed a number of electronics products based on Arduino. I have read the details and would like to discuss it further. Please get in touch to discuss it further Regards Ali
$60 USD en 2 jours
4,8 (266 commentaires)
8,0
8,0
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Hello, thank you for your job posting. I read your description about--ARDUINO EXPERT I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller developments. I can write the firmware based on Arduino, Raspberry Pi, Pic, Atmega, FPGA, ARM, DSP, PLC and so on. And I can design the circuit by the Altium, Eagle, KiCAD, Allegro & OrCAD, PADs. I provide the services - Gerber files, Netlist generation, BOM generation and 3D Models of PCAD and ECAD. I am also good at AutoCAD, Solidworks. And I can simulate all circuits with Proteus, LT-spice, Matlab, Simulink, Multisim, and Labview as well. Due to my experience in firmware development, I will bring you the perfect result in time with high quality. I will also give you a detailed explanation of the process. Looking forward to hearing from you soon Thanks
$40 USD en 7 jours
5,0 (214 commentaires)
7,3
7,3
Avatar de l'utilisateur
Hello, pass me the code that your daughter uses I can spot the error and fix it quickly by the way, you need to solder a diode across the solenoid to protect the circuit against EMF kick back
$50 USD en 7 jours
5,0 (52 commentaires)
5,7
5,7
Avatar de l'utilisateur
I have great experience in creation, modification and remote debug of the code for Arduino If you have any changes made in original code from your link - can you please send me your code for review? At the final stage we may need to use TeamViewer or Zoom to see what your sensor sending back and also to add some debug info to your code. I also speak Polish - not too good, but understanding and reading fluent. I have made more than 200 Arduino-based projects on different freelance stocks. I work with Arduino since 2010 and have more than 25 years of experience in programming and electronics.
$40 USD en 1 jour
4,9 (112 commentaires)
6,0
6,0
Avatar de l'utilisateur
Hello, thank you for your job posting. I read your description about your project I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller developments. I can write the firmware based on Arduino, Raspberry Pi, Pic, Atmega, FPGA, ARM, DSP, PLC and so on. And I can design the circuit by the Altium, Eagle, KiCAD, Allegro & OrCAD, PADs. I provide the services - Gerber files, Netlist generation, BOM generation and 3D Models of PCAD and ECAD. I am also good at AutoCAD, Solidworks. And I can simulate all circuits with Proteus, LT-spice, Matlab, Simulink, Multisim, and Labview as well. Due to my experience in firmware development, I will bring you the perfect result in time with high quality. I will also give you a detailed explanation of the process. Looking forward to hearing from you soon Thanks
$40 USD en 3 jours
5,0 (22 commentaires)
5,4
5,4
Avatar de l'utilisateur
Hope you are fine. I am a senior electronics engineer. I have rich knowledge in embedded system design and PCB designing. I have understood the project description, i am 100% sure i can complete your task. I will provide you a professional work as you desired. I have expertise in many electrical and programing tools including. 1. MATLAB 2. Proteus 3. Arduino 4. MPLAB 5. AutoCAD 6. Xilinix 7. Altium 8. LTSpice 9. PSpice 10. Mickro C 11. Mu (Python) By profession I am an electronic engineer working in a reputed firm. My major responsibility is to design custom embedded system to fulfill the client needs. You can check my previous work in my portfolio https://www.freelancer.pk/u/Adeel2k14 My experience and expertise help you in producing a best and effective solution of your problem. Allow me to work for you. Best Regards,
$30 USD en 2 jours
4,8 (41 commentaires)
5,7
5,7
Avatar de l'utilisateur
With an experience of more that 4 years as embedded software engineer and product lead, I can provide you with end-to-end IoT/embedded solution starting from your idea to its actualization and development; or anywhere in between. I have extensive hands on experience with the following technologies, platforms and programming languages: ARM: NRF52, STM32(Silabs) Other boards: Arduino, Particle Wireless Protocols: BLE, 802.15.4 (OpenThread & Zigbee), WiFi, GSM SIM800 Other protocols: MQTT-(SN), CoAP, HTTP Development IDEs: Keil, Arduino, Visual Studio Programming Languages: C, C++, python
$30 USD en 1 jour
4,8 (28 commentaires)
4,6
4,6
Avatar de l'utilisateur
I am embedded system engineer and I worked before in many embedded projects as I am familiar with C programming and Microcontrollers like arduino. So let me hear from you soon.
$30 USD en 3 jours
4,8 (11 commentaires)
4,6
4,6
Avatar de l'utilisateur
Hi! I have implemented this in my home. I also have the components including the fingerprint sensor. Happy to assist. Best, Salaar Khan
$30 USD en 1 jour
5,0 (27 commentaires)
4,3
4,3
Avatar de l'utilisateur
Hello, when viewing your job details, it’s really jumped out at me. As I can see from your description, your code is having some issue, I will be happy to help you out on the same, if you can provide me the code , I can analyze and fix the issue I also checked my calendar, I can start immediately on your project since you have weekend timeline I have extensive experience in Embedded systems with different sensors, actuators and platforms I have worked on different projects on Embedded systems, some of them are 1) Robotic arm 2) Quadruped Robot 3) Hexapod 4) Water level monitoring 5) Automatic parking system 6) Small assembly line 7) Fire extinguisher robot etc I have also worked on different Microcontrollers from different manufacturers like TI, Infineon, Renesas, Arm We are a group of technical enthusiasts, having expertise in different background and around 5 years of experience and counting I am one of them Krutik We have delivered 50+ successful projects with clients' satisfaction If you choose me, I can assure you, you will get best results as per your expectation and also within timeline Let’s jump on the initial discussion about the project in details Looking forward to hear from you Regards, Krutik
$32 USD en 1 jour
5,0 (3 commentaires)
3,3
3,3
Avatar de l'utilisateur
hi, my name chevy. i have 7 years experience about arduino and esp8266. i was read your post i can do this project. i have ever making smarthome with door lock. if you need me i can help you. best regard chevy
$30 USD en 1 jour
5,0 (3 commentaires)
2,6
2,6
Avatar de l'utilisateur
Hello There!!..My name is Daniel, i am electronic engineer with more than 5 years working with arduino and teaching too. Casually I worked with fingerprint sensor few months ago. So please tell me more about your project, How old is your daughter?...THe kids now are working with advanced tool nowdays..that is amazing!
$40 USD en 2 jours
5,0 (2 commentaires)
1,2
1,2
Avatar de l'utilisateur
Hi ! I'm interested in helping her to find the issue on the code. My knowledge is C/C++ programming and I have 4 hours per day to spend solving any other problem.
$30 USD en 7 jours
0,0 (0 commentaires)
0,0
0,0
Avatar de l'utilisateur
hi i am a mechatronics student and can help you and you will help me with the job :) i can do the program in 1 day or less
$30 USD en 2 jours
0,0 (0 commentaires)
0,0
0,0
Avatar de l'utilisateur
I have Experience Of Arduino and All sensor. I have read your project description and I can complete the task within 2 days
$30 USD en 2 jours
0,0 (0 commentaires)
0,0
0,0
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please email on gmail account "abhishektrade1028" for discuss. I will work in less bid and 1-2hrs. I am interested with your project.
$30 USD en 1 jour
0,0 (0 commentaires)
0,0
0,0
Avatar de l'utilisateur
i'm already do this project on arduino and it's working properly. i'm provide you code and hardware schimetic
$40 USD en 4 jours
0,0 (0 commentaires)
0,0
0,0

À propos du client

Drapeau de POLAND
Warsaw, Poland
0,0
0
Membre depuis mars 4, 2021

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