Android Video Recorder, Sensor Logger, OBDII Interface

$30-250 USD

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We would like to build an Android application that records data from several sensors, including Bluetooth ELM327 devices for OBDII vehicle diagnostics. There are only two screens in the application. The main screen shows the view from the primary camera, and features a central, bottom-aligned record button and a link to the second 'Settings' page (lower right). Must be able to operate oriented horizontally or vertically. On the main screen, when a record button is pressed, the application will log information from: 1) Primary camera (video file) 2) Accelerometer, GPS (text file with timestamp) 3) Bluetooth ELM327 device (text file with timestamp) The recording will continue indefinitely. When the recording is stopped (by again pressing the record button), the files will be stored to the phone's SD memory card with an incrementing filename ([login to view URL], [login to view URL], [login to view URL]). The settings page will provide the ability to: 1) Pair and select bluetooth ELM327 device 2) Manually type up to five 'OBD2' PIDs to be queried from the ELM327 device 3) Enable/disable ELM327 use 4) Select sample rates for GPS, accelerometer 5) Set video resolution and framerate Target OS: Android 4.0 and newer

Android

Mobile App Development

ID Projek: 5447673

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10 pekerja bebas membida secara purata $686 USD untuk pekerjaan ini

@evilcop

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$144 USD dalam 7 hari

5.0

(7 ulasan)

3.6

@VnBestSolutions

Dear Sir, We claim to get it done perfectly for you EXACTLY in the way you want it - Kindly give we a chance and we will prove myself - Ready to prove our words, let's get it done right away and I mean RIGHT AWAY !! Looking forward to hear from you soon - GOD Bless You.

$463 USD dalam 5 hari

5.0

(1 ulasan)

2.4

@Oakrules

Hello, Greetings for the day. We are a company working on Mobile application development, website development and more about GUARANTEED SOLUTION FOR MARKETING OF THOSE APPS. We have services for marketing too where we give you GUARANTEE of 1000000+ downloads and if we fail we will return your money back. So it will be good combo if you opt for app/game development first and as its our responsibility to market so we will give an innovative touch and make it work. Just discuss and we will share our portfolios also. Thanks a lot. jack

$1,500 USD dalam 30 hari

5.0

(5 ulasan)

1.5

@circler666

I have worked on a lot of previous android applications. The requirements of this project are easy. I believe I can do it easily if you can provide the technical catalog of the ELM327 device. Regards

$400 USD dalam 15 hari

0.0

(0 ulasan)

0.0

@ypembedded

Hi. I have a lot of experience to develop similar your project to combine the electric device and smart phone. ********************************** 1. The asp.net server communicate with the android device and android device can control the bluetooth device with the command from the asp.net server using the JSON method. - Asp.net server I made the asp.net server to control the command to send the android phone with MS SQL 2008 with JSON data. You can see how user can edit and insert, save the date to the server. And server can insert the client automatically. - The android apk to control the bluetooth device from the asp.net server. The android phone receive the command from the asp.net server with JSON data and send this command to the bluetooth device. The bluetooth app can pair and connect with the bluetooth device. You can see this project in the video attached below. 2. This project is to make the electric scale to show on the android phone. - Development the bluetooth scale. . Components Bluetooth module NVC-MDCS42A MCU MSP430F2013 Weight sensor 50Kg Amplifier AD620AN Battery and case CR2032 Accelerometer MMA7660FC Resistance and condencer Various Oscillator 32.768K Power switch 0.5A - Main requirements. The smart phone have to show the data of the weight scale. The smart phone have to detect if a user is not using the scale on a firm flat surface using the accelerometer. 3. This project is to control the bluetooth device on the android phone. - Development the bluetoot

$888 USD dalam 15 hari