The TeensyMaestro is a custom-built hardware controller first designed by Len (KD0RC) to interface with FlexRadio transceivers - specifically models in the 6000 and 8000 series.

It performs some, but not all, of the common functions that the SmartSDR app or the Flex Maestro perform. The name TeensyMaestro comes from its core component: the Teensy 4.1 microcontroller, which powers the device.

Len's initial version was built using point-to-point wiring which presented a challenge for builders. Len (KD0RC) and Simon (NV0E) have created a PCB and matching front panel that simplifies the build process.

This is a limited-run kit I've put together which contains all you'd need to build your own, or if you'd prefer to mix-and-match all the parts are available here as well.

Instructions for mounting in the custom case alongside other valuable links can be found on the Links and building instructions page.