Simple Android USB gadget compliant device with proximity sensor

We need to design a simple Android USB Gadget, which will plug in to the USB port of a tablet.

You can think of the gadget as a modified USB plug, that will also be able to charge the tablet at the same time, when connected.

Inside the USB plug a proximity sensor must be able to communicate the recorded proximity values to an Android application. You will be responsible for designing the schematic for this device. It is up to you to chose a platform that you find suited for this (ATmel, STM, etc). We will cooperate on writing the Android software (a simple test application for proof of concept).

Evner: Elektrisk Ingeniørarbejde, Elektronik

Se mere: writing tablet, proximity sensor android, 10 android tablet, up device, Simple android application, sensor, electronics writing, atmel, android application test, communicate android, android design tablet, android tablet design, design electrical device design, android design concept, sensor design, android usb test, android modified, android proximity, software android tablet, electrical schematic

Om arbejdsgiveren:
( 6 bedømmelser ) Naestved, Japan

Projekt ID: #6598186

8 freelancere byder i gennemsnit $689 på dette job


A proposal has not yet been provided

$2000 USD in 20 dage
(30 bedømmelser)

dear sir, we have past experience with android connected devices using USB, but most of android devices are not support USB host facility.. anyway we can make USB connected device. we think if you can switch to Blueto Flere

$889 USD in 15 dage
(15 bedømmelser)

Hi, I am an electrical engineer with specialization in power. I can help you out in this project. Thank You for your time. Looking forward to discuss further details.

$250 USD in 8 dage
(21 bedømmelser)

Hello Sir. I can do what you need with quality and reliability. Please read more about me: I'm an Electronic Engineer, working with electronics circuits (digital, analog, mixed and of power) and embedded products wi Flere

$250 USD in 3 dage
(8 bedømmelser)

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$944 USD in 30 dage
(3 bedømmelser)

Hi..I am a mechatronics engineering student conversant with your design requirement. I can design the usb system upon the specifications you have provided. Please message for further discussions. Thank you

$500 USD in 12 dage
(0 bedømmelser)

I have the great experinece in Atmel circuit and sodtware design. It is easy to design this gadget. I can operate with you or your team to finalize this design.

$500 USD in 10 dage
(0 bedømmelser)

A proposal has not yet been provided

$277 USD in 3 dage
(0 bedømmelser)

Hello, I am embedded systems designer and very good in Android based interfacing. I would love to design this project for you. Please award the project to begin work but I will need you to release some initia Flere

$155 USD in 30 dage
(0 bedømmelser)

Hi, Please see my portfolio, I have several projects working with USB. In our accomplished project the designed and tested controllers and data loggers communicate the mass amount of data with computer or other microco Flere

$250 USD in 21 dage
(0 bedømmelser)