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4092 Views 2 Replies Latest reply: Mar 23, 2010 11:07 AM by LMTechnologies

Etienne_vial

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Nov 29, 2009 8:49 AM

from usb to wireless

Hello,

I have a data logger connected to a PC via USB. I would like to turn this connection into a wireless one: I mean to connect the USB port of the data logger to a wireless transmitter, whose receptor will be connected to the PC via USB, bearing in mind that I will have approximately 100 meters between the transmitter and the receptor and that the rate of exchanged data is very low.

How could I success in doing that at a very low cost and easily?

Best,

E. Vial

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Tags: wireless, usb

suresh

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1. Dec 3, 2009 2:05 AM (in response to Etienne_vial)
Re: from usb to wireless

Bluetooth is used most of the forms of communication like data logger. Bluetooth data logger takes data from an ADC via MCU and then Bluetooth link to PC for collecting the data. Bluetooth is not sufficient for your application and to achieve 100 mtr distance definitely you need to go with wi-fi or zigbee.
we have solution for your application which can achieve indoor -100mtr distance with Zigbee, please follow the link below.
The solution by MaxStream with ZigBee™/802.15.4 OEM RF Modules.
http://www.newark.com/maxstream/xb24-dks/development-kit-with-modules/dp/42M0971

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Zigbee module.pdf (492.0 K)

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LMTechnologies

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2. Mar 23, 2010 11:07 AM (in response to Etienne_vial)
Re: from usb to wireless

Hello

With LM Technologies Ltd Bluetooth you have two solutions:
1: if your datalogger has an RS232 port you can use our LM048 Bluetooth Adapter http://www.lm-technologies.com/business/bluetooth-adapters/LM048/rs232-cable-replacement on the datalogger and a USB adapter on the PC http://www.lm-technologies.com/business/bluetooth-adapters/LM540/bluetooth-usb-adapter-class-1

2: if your datalogger has a USB port then LM060 convertor http://www.lm-technologies.com/business/accessories/LM060/rs232-to-usb-adapter and then LM048 http://www.lm-technologies.com/business/bluetooth-adapters/LM048/rs232-cable-replacement

With USB adapters you need to load the drivers from a download or CD. Our LM048 Adapters can be configured on a PC and then connected to your datalogger. Where your datalogger has USB port only using the LM060 convertor allows the Bluetooth connection without any modification to your datalogger application.

Our Bluetooth Adapters have a range of up to 100m. If you need more than 100m you can change the antenna http://www.lm-technologies.com/business/antennaon on our LM058 http://www.lm-technologies.com/business/bluetooth-adapters/LM058/rs232-cable-replacement---external-antenna and LM540 http://www.lm-technologies.com/business/bluetooth-adapters/LM540/bluetooth-usb-adapter-class-1

kind regards

Hazel Doughty
LM Technologies Ltd
hazel@lm-technologies.com

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Nov 29, 2009 8:49 AM

from usb to wireless

Attributes

we have solution for your application which can achieve indoor -100mtr distance with Zigbee, please follow the link below.

The solution by MaxStream with ZigBee™/802.15.4 OEM RF Modules.

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