Did you locate a solution?
> Hi to all,
> We are a trading company from Angola-Africa. We are
> looking for an rf tracking system or homing signal to
> locate containers within
> the shipyard. The ideal device would have the following:
> 1. A transceiver which will work from inside refrigerated
> metal containers
> 2. Ambient temperature -20ºC to 70ºC
> 3. Signal range within 100-200 meters
> 4. A reader which will identify and help locate the source
> of the signal, and (items 5 & 6 below) will send commands
> to the transceiver.
> If available we would prefer devices with these added
> 5. The transceiver will be in 'sleep mode' during sea
> voyage and activated remotely at port terminal without
> opening the container.
> 6. Can also be deactivated remotely (return to 'sleep mode'
> once the container is found).
> We would appreciate your assistance to help us find this
> Thank you and kind regards.
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