microHAM micro KEYER III
firmware v2.1
microHAM · Released Nov 19, 2018 · First seen Sep 9, 2026
Source:
microham.com
v2.1 is not the latest firmware for the microHAM micro KEYER III: the current version is v2.12 (May 4, 2021). Go to v2.12
What's in this update
- changed charge pump source to eliminate birdies on 6m band
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