Recent News

These are recent news.

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RFEM WSUB3G available for purchase

RF Explorer RFEMWSUB3G is finally here.

We are offering a 20% discount the first week for the first 50 units of the expansion module, to help users of existing models waiting for long to have easier access to this new module.

The RFEMWSUB3G expansion module can be plugged in your RF Explorer easily, by following these simple instructions. The RFEMWSUB3G includes an EVA case to easily carry on your RF Explorer.

Right after this sale expires, full RF Explorer 3G Combo units will be available. These are fully assembled units with a WSUB1G on the main board and a RFEM WSUB3G on the expansion board. The 3G Combo comes with an EVA case too.

For detailed specifications of the new model, please check the RF Explorer 3G page here, you can order it from SeeedStudio and will be available very soon from our distributors, check this page for more info and contact your local distributor for more details.


Check this online video of RF Explorer WSUB3G in action, working with complex FM modulation at different frequencies.


As all you did with earlier orders, you are supporting a long term project, helping us to bring affordable instruments for practical use. Every of your orders help to fund additional engineering hours, required RF equipment and better embedded firmware and PC client software. Many thanks to all RF Explorer users: this little device is a reality just because you support it!

Important: The new 3G model has a lot of powerful capabilities but the firmware is still progressing towards the many benefits this board has to offer, so make sure you upgrade your unit with upcoming firmware revisions – there are many exciting features coming on the next few months.


SMA Quality accesories

In addition to that, SeeedStudio is now offering SMA quality attenuators, 50ohm termination load and adapters for use with your RF Explorer. They are all very competitive in price and fit nicely to extend usability of your device.

Items available are:

There will be additional accessories available in the near future; some of them custom build just for RF Explorer. Stay tuned.


RF Explorer evaluated by prestigious Tools 4 Music magazine

The August/September issue of Tools4Music magazine, available printed and online, includes a full, detailed 3 pages long review of RF Explorer (in German). The author, test editor Stefan Kosmalla makes a clear statement on how difficult is for professionals to keep pace of the ever changing wireless spectrum due to congestion, interference and regulations: RF Explorer is the right tool to avoid last minute surprises in important events.


See summary from SeeedStudio blog here.

New firmware and Windows Client available

RF Explorer firmware version v1.09 and Windows Client v1.09.03 has been released today.

We want to thank developer Josef Jahn who contributed with a basic, nice Waterfall functionality for the Windows client. See release notes for more details on how to use it.


(Click on the image for a larger view)

Please check release notes for RF Explorer firmware here.
Firmware and PC Client are available for free in our download page.

Simple instructions to upgrade firmware are available in this article.

Please check release notes for Windows GUI here.