DJ0WH

ANN on DMR

Many years ago, when I had (a lot more) shoulder-length hair; smoked cigarettes and drank beer, the most popular trunked radio technology wa...

The following question came in via my contact form a few weeks ago: We have more than 1200 radios in our park so we wanted to manage them wi...

The following question came in via my contact form a few weeks ago: I have several Motorola XPR radios capable of doing GPS. Will a radio sq...

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...

Customer Programming Software (CPS) and Radio Management (RM) are the two tools needed to configure MOTOTRBO radios and repeaters. A Capacit...