Find Jobs
Hire Freelancers

Developing of an prototype which can detect the amount of urine for a game in toilets

€750-1500 EUR

Geschlossen
Veröffentlicht vor mehr als 7 Jahren

€750-1500 EUR

Bezahlt bei Lieferung
Prototype [login to view URL] please view the attached file for better understanding.;) Hello dear developer, I am an 26 year old German Economics and Law Student, who was working for the Porsche AG and is now working for Daimler AG in Stuttgart, Germany. I had an idea a couple years ago, which I want to implement as soon as possible. Since I am an German Law end Economics specialist and not an engineer I will need your help to complete my vision. For that I will need a prototype (Prototypes name: “Herr Westermann” or short version “[login to view URL]”) which’s development requires skills in technical know-how, electrical engineering, programming and reassembling the prototype. What should the prototype consist of? The Prototype has to consist of a hardware (Tablet and Analyzer) and also a software, which analyzes and transmits the information to the Tablet via Bluetooth. What should the prototype do? When someone urinates in the analyzer, the analyzer has to discover that the liquid actually is urine and then determines the exact amount of urine. Then the amount has to be transmitted to the tablet, which will be installed above the urinal. On the tablet an app has to be developed and then downloaded on the tablet. Via the app, the amount of the analyzer will be automatically transmitted to the tablet, which then shows a QR code at the end. The person who urinated can than scan the QR Code and has the amount he peed on his Phone. What is it for? The analyzer should be used in the bars, clubs, restaurants, mens toilets. If some bar visitor urinates on the analyzer he then instantly knows how much he urinated. I am planning on building the prototype in mass production soon, so a plan of how mass production (100-1000 part) would work and how much the cost will be. If you have any other idea on how to develop this prototype, feel free to implement your own idea if they are better ;) Contact me for any questions. I am very excited to get in touch with you and work with you on this project and maybe further projects in the future Dear Tobi
Projekt-ID: 12323478

Über das Projekt

13 Vorschläge
Remote Projekt
Aktiv vor 7 Jahren

Möchten Sie etwas Geld verdienen?

Vorteile einer Ausschreibung auf Freelancer

Legen Sie Ihr Budget und Ihren Zeitrahmen fest
Für Ihre Arbeit bezahlt werden
Skizzieren Sie Ihren Vorschlag
Sie können sich kostenlos anmelden und auf Aufträge bieten
13 Freelancer bieten im Durchschnitt €2.168 EUR für diesen Auftrag
Avatar des Nutzers
A proposal has not yet been provided
€4.000 EUR in 30 Tagen
4,9 (186 Bewertungen)
7,6
7,6
Avatar des Nutzers
Hi, I would be very exited to work with you on this project. The concept of the product you laid out is impressive and quite achievable. I have designed and constructed many technological gadgets from small robots to drones and agricultural devices. I am the perfect guy for this job. This product must be modelled in a way that it can be manufactured through plastic injection because that is the cheapest in the long run but the prototype can be made through 3D printing. It is best to you use an IC temp sensor, BLEduino ( a compact arduino with embedded low energy bluetooth chip), and a custom flowmeter ( we will have the freedom of size and shape ), for the batteries NiMh batteries would be better as they are rechargeable and are shaped like normal disposable batteries but have more capacity. Other than that we should use rubber seals to water proof (or pee proof :D) the electronics from the opening compartment of the device. Any ways there will be a couple of iterations before it can be made flawless and I would require frequent communication as the design process follows. Looking forward for your invite
€1.764 EUR in 20 Tagen
4,7 (15 Bewertungen)
6,0
6,0
Avatar des Nutzers
Hi, I can deliver your project within 24-48 hours. I have done a similar assignment before so the work should be easily completed. I would need to ask you a few questions. Please send me a message if you're interested. Thanks.
€3.000 EUR in 0 Tag
5,0 (3 Bewertungen)
4,4
4,4
Avatar des Nutzers
We have accomplished 90% of the project which is similar of your requirement. All we need 10% customization as per your requirement set and specifications. I want to discuss in personal chat in order to explore your needs, which will yield a clear picture of implementation phase. Prior undertaking project, I want to show demo of the work done previously. Apart from demo, I will be sharing following documentation which will turn your project into Quality and Successful delivery: - Technical Project Proposal - Designs - Flow chart for this Project - Execution plan
€1.764 EUR in 40 Tagen
5,0 (3 Bewertungen)
4,5
4,5
Avatar des Nutzers
Hello: I have some points. Is this for advertising mainly? If not I suggest you to use the ePaper display, which is very power efficient. And Arduino is not low power. I suggest ESP32 chip, this has both WiFi and Bluetooth. Bluetooth will be used for talking to ePaper display and WiFi will be used to get access of Internet to the System. And Solar panel can pump the power for this! We can discuss about sensing part, shouldn't be complex either. Please feel free to write back if you consider. Thank you, -Sam
€1.250 EUR in 20 Tagen
5,0 (8 Bewertungen)
4,3
4,3
Avatar des Nutzers
Dear Employer, Please find enclosed my bid regarding your project. I have 15 years of general experience in business. I can try to find manufacturers, as result of web search, and to ask them can they make prototype. Please look at my profile on this web site platform, because I have rating in sourcing projects. Best regards, Dejan Obradovic
€750 EUR in 20 Tagen
4,8 (8 Bewertungen)
4,0
4,0
Avatar des Nutzers
Greetings! I am Kemar Daley, a talented premium freelancer in the writing sector. After reading your job description, I realized that it is the perfect fit for my skill set, moreover I have been writing, editing and proofreading for over ten (10) years now which makes me more than competent enough to deliver high quality work as I am a talented native who is willing to start working immediately. I am fully knowledgeable of US, UK and Australian English, so you can expect a job well done. While I am certain there will be others who underbid me on this project, I can assure you several things. • I work extremely fast • I have a great writing, proofreading and critical thinking skill. • I am a Native American English speaker. This means I can ensure quality communication in regards to your project. A few questions that I have for you about the project: How soon are you looking to start? Can we discuss more via chat? Is there a possibility for long term work? For past work, please see my portfolio. Additional samples are also available upon request. I look forward to the opportunity to work with you. Cheers! Kemar Daley Professional - Writer/Proofreader/Editor
€1.494 EUR in 20 Tagen
4,2 (1 Bewertung)
2,3
2,3
Avatar des Nutzers
My name is Daniel Alan Monroe and I specialize in making Computer Apps, Video Games and Electronics. I have a degree in Electronics Engineering and have well over 25 years experience with electronics and computer programming (as well as over 8 years of Video Game programming experience with iOS, Android, PC & Mac platforms).  I am also very experienced with over 15 different programming languages including today's leading languages such as Objective C (Xcode), C#, C, C++, .NET, MySQL, PHP and JavaScript (as well as other professional graphic, sound applications & development tools). I have experience working with Bluetooth designs and communication... so if anyone can help you, I can. I'm basically an electronics and computer maniac that loves my work. I have made over 65 mobile apps including over 35 games.  My apps are rock-solid and run bug-free.  I have programmed some really successful title's including the official "Oblivion App (the motion picture starring Tom Cruise)", ABC Mouse Adventures and Penelope Rose. I strive for visual and audio excellence in my apps and games above and beyond the call of duty because my work is very important to me. Please contact me because I know I can get your project completed in less time than many Developers and save you time and money. You can see a Portfolio of much of my work at www.LogisticWin.com. I have much more I can show you if you get in touch with me. I look forward to hearing from you! -Daniel Monroe
€2.000 EUR in 30 Tagen
5,0 (1 Bewertung)
1,8
1,8

Über den Kunden

Flagge von GERMANY
Rheinberg, Germany
2,2
1
Zahlungsmethode verifiziert
Mitglied seit Dez. 9, 2016

Kundenüberprüfung

Danke! Wir haben Ihnen per E-Mail einen Link geschickt, über den Sie Ihr kostenloses Guthaben anfordern können.
Beim Senden Ihrer E-Mail ist ein Fehler aufgetreten. Bitte versuchen Sie es erneut.
Registrierte Benutzer Veröffentlichte Jobs
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Vorschau wird geladen
Erlaubnis zur Geolokalisierung erteilt.
Ihre Anmeldesitzung ist abgelaufen und Sie wurden abgemeldet. Bitte melden Sie sich erneut an.