Elecraft KH1 Firmware Version 1.27 Adds SOTAmat Functionality and Morse Audio Feedback

Many thanks to Steve (KV4AN) and Dan (N7CQR) who note that Elecraft has just issued a firmware update that adds new functionality to the Elecraft KH1.  Steve notes: Thomas, Elecraft has released Firmware Version 1.27 (see  PDF) for the KH1, in case QRPer readers are interested. Attached is the change description. In summary, the updated … Continue reading Elecraft KH1 Firmware Version 1.27 Adds SOTAmat Functionality and Morse Audio Feedback →