Ken Wells

This is a quick pictorial description for configuring a single slice/instance of WSJT-X for the Aurora and FLEX Series radios.  NOTE:  This is for use WITHOUT using SliceMaster6000, which is not cu...

It is possible to use  a "sound card" microphone input or a USB microphone with your FlexRadio.But there are several special considerations and configurations that must be observed: Using the Windo...

During contesting, using N1MM+ to send macros for CW, some users have experienced the Radio PTT "hanging" after sending a macro.There are several possible causes for this: CAUSE:  Sending from the ...

There are occasions where an operator may wish to operate two different modes on the same frequency:For example: Operating SSTTV to send pictures with MMSSTV, and add comments by voice before or af...

NOTE: This article applies only to SmartSDR v4.1.5 and below.Real-time, low-latency audio applications like DAX rely upon consistent, uninterrupted audio bit streams to and from the radio and PC fo...

In early 2025, FlexRadio updated our WinKeyer Emulator and CWX Prosigns to bring them in line with the official WinKeyer specs.Those specifications are found here:   https://www.hamcrafters2.com/fi...

Many FlexRadio users love to use "studio" or "professional" microphones to operate their Flex Radios.These microphones are available from multiple suppliers, such as Audio Technica, Behringer, Elec...

The 60 Meter band, in many jurisdictions, has several special requirements for band  frequency limits and Transmit Bandwidth limits.  If you are getting "NO TX" or "Transmit Inhibit" warnings on 60...

The Maestro C uses an industry-standard TRRS (CTIA) format "Headset" connector which is compatible with a vast array of easily obtainable "gaming" headsets. However, many operators prefer using a h...

There are three different types of resets for the TGXL (Tuner Genius XL) Factory Reset Resetting the Touch Panel Display calibration Resetting the ATU Tuning Solution Memories Factory Reset of a ...