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transmitter receiver

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transmitter receiver Customers Reviews

  • Long range 1.2. GHz video broadcasting

    posted by catalinyo

    -detachable antennas (good because you can use a higher gain antenna)-suitable for FPV on RC models-light transmitter (83 grams without antenna)-long range broadcasting
    This kit works fine either for surveillance systems when a remote camera is needed and also for FPV RC systems. For surveillance pay attention to signal jamming.
    Good product for AV wireless application on 1.2 GHz with all the cables you may need.
  • The most simple way to use wireless communication

    posted by incyi

    They are cheap, for this price you can not buy any of these parts not just even the pcb.It's small it's easy to connect to a microcontroller or to a arduino. It works with 2 power lines (gnd and +) and 1 data line(data in or data out). You can also connect a antenna to get better performance.Well soldered. There is no problem with the soldering of these units.
    There are no examples for the arduino.
    You can use this tutorial for using these with an arduino:http://ninjablocks.com/blogs/how-to/7501042-adding-rf-433mhz-to-your-arduino
  • WORKS AS EXPECTED

    posted by qsatmor

    Does its job, to transfer audio from one room to another, my home has very thick walls thats why I need the 2W power. Tried another less powerful device and that did not work. The qualiy of the audio was good enough. Not rried to relay the videochannel.
    Looks proffesional, easy to install
    With 4 channels so you could use other devices as well ,or try out which channel works best for you
  • My Review

    posted by MarsBG

    Easy to montage and realy big wireless range.Nice quality build and very nice style.As opposed to many other door bells, this one looks nice and simple, nothing extravagant. It does its job well. Practically everyone will find a suitable melody among the 32 supplied.
    not all melodys are good, but there are 5-6 that are realy good for a doorbell.
    Best doorbell for this price with 32 melody's door bells on DX in this price range.
  • Good Transmitter for the price

    posted by Nidzdotnetau

    Pros for this Unit:* Light Weight* The Reciever is tiny. Smaller than any other reciever I own or have seen.* Build quality feels quite sturdy. I was a little iffy before I got it whether It would feel ok but It feels as good as any other unit I have held.
    No Other Additional Thoughts.
    Overall the unit is good for the price. Typical Deal Extreme took ages (about a month) for the item to actually show up. Apart from that I got this remote for my Nitro Boat and It seems to do the job well. It's pretty accurate and responsive. I would recommend it.

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