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Zigbee humidity/temp wireless sensor module

* Zigbee wireless module in small form factor (10cm x 5 cm or similar) with PCB-mounted low-cost humidity/temp sensor (e.g. SHT10 or similar).

- integrated PCB antenna

- 2x AAA batteries

* Sensor module communicates with Zigbee host (Zigbee Coordinator), implemented as small form-factor USB dongle.

* Dongle plugs into host computer USB port, performs data read from sensor at programmed intervals and generates SMS, email, tweet alerts as programmed.

* Setup and programming software will be downloaded from the dedicated website. Software to run on Win7/Vista/XP and Mac.

* Zigbee sensor will be able to relay data from other sensors (if present).

* Sensor module battery life at least 1 year, assuming 1000 data reads/year.

* Target BOM for both sensor module and USB dongle, including PCB assembly, not to exceed $30 for large quantities (>1000).

Project deliverables:

- schematic design and PCB layout for sensor module and USB dongle.

- working and fully tested sensor and dongle prototypes, ready for FCC certification.

- all the necessary firmware for sensor and Zigbee modules.

- all the necessary software for setup, programming and SMS/email/tweet messaging.

- all the necessary documentation/specs.

Compétences : Génie Électrique, Electronique, Logiciels Embarqués, Microcontrôleur, Mise en Page PCB

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Concernant l'employeur :
( 0 commentaires ) saratoga, United States

N° du projet : #1085506

Décerné à :

Yipeng

Please check your Private Message!

4421.2 $ USD en 97 jours
(0 Commentaires)
0.0

25 freelance ont fait une offre moyenne de 4123 $ pour ce travail

reallifetech

See details in MB.

4000 $ USD en 50 jours
(15 Commentaires)
4.3
fnkhan61

Have experience in Firmware Development of Embedded Systems. Worked on ARM Cortex M3, ARM7, AVR Microcontrollers architecture.

3000 $ USD en 20 jours
(4 Commentaires)
4.1
eldemokraty

hi please check your PMB. thanks

5000 $ USD en 50 jours
(3 Commentaires)
3.1
RightAndAbove

hello please see pm

4000 $ USD en 45 jours
(1 Commentaire)
2.2
vact

We have done the similar type of board and will be able to complete this very quickly. I can share you the details if needed on the project. Please consider my quote

3500 $ USD en 30 jours
(0 Commentaires)
0.0
naveedaslamawan

Hi we are ready to start, please check your PMB thanks.

4000 $ USD en 50 jours
(0 Commentaires)
0.0
mohansjha

Check ur PMB ..........

4500 $ USD en 35 jours
(0 Commentaires)
0.0
vshamus

I have worked similar type of project few months ago.So I am very much interested to do the job. Thanks

3000 $ USD en 25 jours
(0 Commentaires)
0.0
sulmanfarrukh1

I am an electrical engineer. i am quiet expert in the field of sensors and interfacing and interfaced quiet different types of sensors with different devices mostly humidity and temperature sensors so if u would assign Plus

3000 $ USD en 30 jours
(0 Commentaires)
0.0
pmaniknpt

hi, I am experiensed in USB related projects and i have hardware knowledge also.

3850 $ USD en 50 jours
(0 Commentaires)
0.0
Kathelym

We had experiences on most of the Wireless product which included Zigbee. We are now designing on Amber and Freescale chipset. Please let us known your prefered branding of chipset.

5500 $ USD en 60 jours
(0 Commentaires)
0.0
daydayrey

This project proposal is easy for me,because I've done it already.Kindly look at your page message for more details.

3000 $ USD en 35 jours
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0.0
highlandcompany

Please have a look at your private message. Thanks!

4000 $ USD en 40 jours
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4.7
Nidhishbhaskar

I have been working in embedded domain for last four years. I have hands on experience in Zigbee based wireless n/w designing.

4500 $ USD en 45 jours
(0 Commentaires)
0.0
binu8051

Please check your PM

4500 $ USD en 45 jours
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0.0
zoranl

Please see pm. Zoran

4000 $ USD en 40 jours
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0.0
desdeeloceano

Successful experience with zigbee modules. We have solved a similar problem.

3500 $ USD en 40 jours
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0.0
compuvisionhk

Please kindly check your PMB. Thank you.

4000 $ USD en 50 jours
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0.0
prognoz1

Hello! I accomplished, seasoned design Engineer with the solid background in design of measurement system . Technically skilled in the following software: Altium, Specctra, Allegro, SolidWorks. I can help you. I recomm Plus

4500 $ USD en 50 jours
(0 Commentaires)
0.0
sudarsan22

Hi our company is interested in doing this project. I assure that we will provide good quality of product with full satisfaction. Kindly move on for further discussions. Thank You.

4800 $ USD en 45 jours
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0.0