DJ0WH

Some more notes on caring for IMPRES batteries.

New batteries New IMPRES batteries must be initialized/calibrated in an IMPRES charger. The charger will automatically detect the new batter...

VOX (Voice Operated Transmit) is a feature that has been around for many years on LMR (and other electronic) equipment. The feature essenti...

Please refer to this post for the most up to date information.

Hardware In terms of hardware, you will need PC with an i5 generation 8 or equivalent processor; at least 10 GB free disk space; at least o...

First, some (rhetorical) questions Do you look after a fleet of portable radios? How much money do you (or your customer) spend on replacing...

GNSS is an acronym for Global Navigation Satellite System and covers all the systems , namely GPS; GLONASS; Galileo; QZSS and Beidu. The dis...