Build a standalone accurate distance tracker to mount on bottom of a car without GPS

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We require a basic solution to measure distance a car has traveled to be a part of larger project. The idea was possibly to use optical flow sensors (ADNS chips) although we aren't tied to using that if a better solution is suggested.

The requirements are:

* Must provide a basic circuit design (PCB not required yet)

* Must provide a means in which to output distance from circuit (Via some kind of serial / TTL / data signal)

* Must be cheap and easy to source components (looking to manufacture)

* Must provide source code for microcontroller (If used)

* Must have effective range from bottom of car to surface of 30mm to 150mm.

* Must provide evidence that solution will be effective

* A GPS must not be used

* Accuracy of device must be within +/- 10mm

Completion of this project may increase chances of a bigger contract down the line for further PCB design and more circuits that are required.

Compétences : Design de circuits, Génie Électrique, Electronique, Logiciels Embarqués, Microcontrôleur

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Concernant l'employeur :
( 0 commentaires ) New Zealand

N° du projet : #14686233

20 freelance ont fait une offre moyenne de 796 $ pour ce travail

3000 $ NZD en 30 jours
(178 Commentaires)
7.4
shahbaz1980

Hi There, We can do it. Relevant Skills and Experience We will use accelero meter and RTC to find time elapsed and speed of vehicle. using Newtonian mechanics we will then find distance traveled. feel free to contact Plus

2000 $ NZD en 30 jours
(41 Commentaires)
6.5
Anthony989

Hello, I am Anthony from Sri Lanka and I am a FULL time freelancer. So this is basically my job and I dont mess with it. I have multiple degrees in Electronic and Mechanical Engineering. Relevant Skills Plus

222 $ NZD en 3 jours
(44 Commentaires)
6.2
riki888vw

Hi, I have qualification as electronics engineer. I can do you Distance tracker based on Arduino platform. Electronic parts for bredboard prototype are included in project price. Regards. Relevant Skills and Experien Plus

1556 $ NZD en 30 jours
(11 Commentaires)
5.2
RaspberryOculus

bid updated according to project requirements, time est. not changed . Technically it is figured out. Milestones updated.

111 $ NZD en 4 jours
(5 Commentaires)
4.4
555 $ NZD en 10 jours
(15 Commentaires)
4.4
cristhianmusada

Good Day! I am a Computer Engineer here in the Philippines. Most of my projects I have used is arduino where I proficient in both hardware and software. Hope to hear from you soon! Relevant Skills and Experience PCB L Plus

200 $ NZD en 7 jours
(9 Commentaires)
3.3
Mechatronics2

Hi I am expert in electronics and capable to design abd solve this issue Message me for discussion Regards

155 $ NZD en 30 jours
(6 Commentaires)
3.3
EngSolution

hi, I can help you. In aircrafts inertial navigation system is used to measure distance. It consists of a gyro and we can also add an accelerometer. it gives accurate distance. I can also design schematics and PCB in Plus

1100 $ NZD en 20 jours
(4 Commentaires)
2.8
rahulrao187

hi, i am working in electronics design since 6 years. i would like to work with you Relevant Skills and Experience electronics/circuit Proposed Milestones $277 NZD - complete

277 $ NZD en 3 jours
(5 Commentaires)
2.0
and88x

Hi. I'm interested in your project, but maybe I have a misconception. I need more information on the type of car, please send me a message to clarify my ideas. Relevant Skills and Experience I have worked with PIC mic Plus

250 $ NZD en 15 jours
(1 Commentaire)
1.1
155 $ NZD en 3 jours
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333 $ NZD en 3 jours
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555 $ NZD en 2 jours
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cabanoff

Accuracy +- 10mm ? It is impossible )) Relevant Skills and Experience I used accelerometers before Proposed Milestones $155 NZD - Schematic Stay tuned, I'm is still working on this proposal.

155 $ NZD en 3 jours
(1 Commentaire)
0.0
hegazy

a laser motion sensor for travel distance Relevant Skills and Experience Designed tens of PCBs that are with and without location aware. Proposed Milestones $4600 NZD - design only 20-60-20 what is the max expected Plus

4600 $ NZD en 30 jours
(0 Commentaires)
0.0
shebeera17

A proposal has not yet been provided

277 $ NZD en 15 jours
(0 Commentaires)
0.0
microenergy

I have 20 year experience on analog design, hardware design,PCB design and microntroller coding Relevant Skills and Experience -hardware design -analog design -microntroller coding -power electronics -board design Pr Plus

111 $ NZD en 3 jours
(1 Commentaire)
1.5
155 $ NZD en 3 jours
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155 $ NZD en 3 jours
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