The mad lads working on LinHT have posted a major update on their accomplishments with Rev B. These boards added:

• power management
• USB-C battery charging
• an RF power amplifier
• RF attenuators in the receive path
• a GNSS module

With Rev B boards they have succesfully transmitted M17 over RF.

They are on to Rev C with work on GNSS antenna improvements, audio codec changes, and more.

This is amazing work from a core team of only 3 people:

• Wojciech SP5WWP
• Andreas OE3ANC
• Vlastimil OK5VAS

See also my earlier post on Rev A progress.

This elaborate description of what it took to replace the transparent LCD cover on a Elecraft KX2 is the funniest ham radio thing I've ever read.

I just created and released a new piece of open source software called kiss-tnc-bridge. This daemon bridges Bluetooth KISS TNC clients to TCP KISS TNC servers. Here's why I created it, how it works, and how you can use it.