I need a device for tyre shops, that can set the user given pressure in tyres.
The one I have attached works with 2 magnetic valves, plus a pressure sensor. One valve is for inflation, one for deflation, in between the sensor periodically measures actual tyre pressure, and through control (Arduino) it decides how long next inflation/deflation cycle should be.
What functions I need:
- Keys for operation. Touch screens are not an option, as device will operate in dirty environment.
- 4-6" screen. Does not need to be color or high resolution. Only basic information should appear: function name, set pressures, actual pressures, measurment unit.
- The device should sense when inflation hose pressure gets over 7psi (that is when it is attached to a partially inflated wheel's valve), and start inflation/deflation automatically to the set pressure if "AUTOMATIC" function is enabled.
- Overflate function: after setting two target pressures, the device should reach the higher, and then deflate to the second one.
The attached picture might give you an idea what I am looking for.
Hello!
I can provide the service for the same. But first I want to know more about your requirement.
I will provide following service.
I will provide a device, when connected to tire and actuation button pressed. It will give current pressure in tire. If pressure is below 7 psi it will start inflation. While when pressure is above 7psi it will start deflation. When pressure setting is automatic function .
When the function is over inflate, It will start inflation to a given target and then come down to other one. I can give more functions too if needed.
I will provide the complete design, code and methodology to implement it. I will take care of ruggedness of the device because it have to sustain drastic environment. I will give safety shield on screen to make it safe from mishandling.
Kindly discuss more on chat.
$333 USD në 20 ditë
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16 freelancers are bidding on average $755 USD for this job
Hi
I am experienced electronics engineer with more than 8 years of experience. I have completed a number of projects here . I can do it for you . I have read the details and I can provide you circuit and its firmware for it. with parts selection too
please get in touch to discuss more in detail
Regards
Dear Sir,
I am an electrical engineer with 19 years experience in this area , listed among top talented freelancers here.
I am going through your requirements and will have some question.
I am interested in your project Arduino automatic tyre inflator
Please send me a private chat message.
Hello there,
I am an Electrical Engineer by profession and have been doing Arduino projects for a while now. I have worked with quite a lot of sensors and know all about configuring and debugging them. You can visit my profile or can check out my portfolio for sample work. I got the expertise you require for this project. Do open the private chat box, so that we can discuss more.
hello
i am a computer engineer,i have masters in computer engineering,i have experience
for more than 7 years in arduino and electronics
i have read ur description and checked the attached image and i am highly interested in the desired system,we can add some extra feature that will help u to improve the performance
Hello
I'm an electronics engineer with 10+ years of experience including Arduino and Raspberry.
Please tell me more about your project.
Best regards,
Dennis
Hi there. I offer you the services for Arduino , I complete the jobs in Arduino module.
I am new on freelancer site, but I am designer expert with 10+ years of experience in Circuit designs, PCB designs, Zigbee/bluetooth,Wifi software development.
You can check our designs in our portfolio. If you want, I will share more designs I completed so far through interview.
So I like to discuss the job with you. Lets talk about your project through interview.
Thank you.
Hi. I'm an electronic engineering student from Argentina. I've been working in freelancer.com for more than two years, and I've completed more than a dozen projects, all with good recommendations, you can check my profile.
You will get from me the best effort to deliver a project that is up to your expectations and receive a good rate from your part.
Please, if you have any questions, feel free to ask me!
Regards,
Esteban.
Hi there,
Glad to know you have such kind of project.
Have read through and confirmed that I can effectively help you prototype the device delivering fully working and tested module Schematic and Gerber files for PCB.
I have earlier worked in design and development of automatic tank gauging system for LPG and liquid nitrogen which are approximately related to this project in almost all aspect.
Am also vast in Arduino programming and embedded systems development a strike through that add great scope in your problem solution.
kindly contact.
Thank you
Good day!
I am interested in working on your project.
Please contact me so that we can discuss the details of your project.
Look forward to your answer.
Best regards.
Hi! Can do this project for you, in principle. But it will take much time, because I won't be able to test everything on my side. All pressure-related work will be done in your environment. Let's discuss your needs in chat.
hi,. i AM an i&c technician and I work whit automation and instrumentstions controls, i can do this project and i can do it for 100 dolars, best regards