The KiwiSDR is a network-connected 14-bit SDR built on a "cape" board attached to a BeagleBone embedded computer. The SDR supports 4 "channels" or sessions in the LF-HF (0.1 - 30 MHz) range and a 12-channel GNSS receiver for timing, frequency stability, and positioning.
Pointing a web browser at a local or internet-accessible KiwiSDR will start the OpenWebRx software. Global directories of internet-accessible KiwiSDR, Web-888, and other OpenWebRx receivers can be found at receiverbook.de. A KiwiSDR-only directory can be found at kiwisdr.com. This allows you to "try before you buy" and to also share your receiver with other users.
Chrome works well on Windows, Linux, and Android computing devices. Try my KiwiSDR in FN31vi.......
I use 16 dB of attenuation in front of my KiwiSDR to prevent ADC overload from strong AM broadcasters (night) and my collocated WSPR station.
Additional details can be found at the main KiwiSDR site. The new and improved KiwiSDR-2 offers improved RF shielding, a built-in 0–31.5 dB digital attenuator, and better ESD protection with a gas discharge tube.
Some KiwiSDR images from Google...