This project requires you to know the Raspberry PI or similar device inside and out.
Today, a client can sign up at my site and during the account creation a QR code is generated for the account and emailed to them.
- Clients can then subscribe to services that adds TIME to their account. That time can be 24 hours (from the date of ordering the subscription) or 7 days, 14 days, 30 days etc.
- Client walks up to a door that has a QR barcode scanner, scans the barcode and based upon criteria met, such as QR code associated to an account, account has time available at that location, the client is then granted access or denied access if the criteria isn't met.
Basically, I need a complete QR door reader system on a raspberry pi platform. I need to be mindful of facility access using this system in the event of internet disruption. Not sure if we push a small amount of the current MySQL data to the Raspberry PI and read locally if internet is disrupted or how to best accomplish this. It would be for you to decide on the best method for access in the event of a fault.
I have the raspberry PI, a webcam, 12v lock (need help connecting that to the raspberry PI.) Basically, the complete set of what is needed. I can give you SSH and RDP access to the Raspberry PI.
I will retain all rights to any code that is developed for this project. If you have no successful projects completed with this platform, do not bother bidding.
Also, I would like to add a display to the Raspberry PI that would display something like "Welcome Sally (name of client). Your service is set to renew on XXXX date." If the access is allowed. If denied, I would like to display a message like "Hey Sally (name of client), looks like there was a problem will billing on your account. Please go online and renew your service in order to instantly access the facility."
Those messages I would like to be able to change from my admin portal of my website.
Hello, I would like to do this project, I know you said that if you have no successfully completed projects
on this platform that I shouldn't bother bidding, but I know I can do this. In order to be sure
that I can do this I have already done a lot of research about this project and have typed
up rough drafts of the code that I will be using. I have even tested a program that
will back-up a MySQL database to a local xml file every 15 minutes(time intervals can be changed)
I have designed some code that will connect to a raspberry pi camera, scan for a QR code, check the information
from the QR code to a MySQL database or xml database to determine if the client has bought TIME
and then it will open an electronic lock. That code is only a rough draft though so it will need to be tweaked to match your system.
If awarded this project I will start by guiding you through how to hook everything up to the raspberry pi. I will then
modify the code to match your database settings. After that I will SSH into your raspberry pi and install the code.
I will then make edits to the code to ensure that it all works. Thank you for considering me and I look forward to working with you.
$100 USD in 10 days
5.0 (8 reviews)
3.4
3.4
10 freelancers are bidding on average $674 USD for this job
Hello, my name's Jorge, I am an electronics engineer, I have experience working with Raspberrys in multiple projects.
Let me know more details about your task to see how can I help you. I posted on your previous project, I am capable of getting the display to work as well, just need to discuss the model and other details.
Thanks for your time.
Hello,
I understood the initial scope of this project.
Although i want to discuss further this job in order to
prepare the final concept for this project.
After Complete discussion over the call or in chat, i
will prepare following things for you
- Technical Project Proposal
- Flow chart for this Project
- Execution plan (Step by step procedure with explanation how and at what that we are going to execute a particular task)
FREELANCER RECOMMENDED
------------------------------------------------------
Can help... I am an Expert... Lets Start!
Please start a Discussion with me and we can get started from there...
Please check the past projects I have handled and check my reviews for what employers have to say about my work... Can start right now...
Dear Sir/Madam,
I would like to inform I am expert on raspberry pi hardware and software and I have done similar project which you can see on my profile.
I can do your project and if you like I can teach you how to customise it.
regards
Reza