KK4ICE

FCC Licensed Amateur Radio Operator, Extra Class

Category: DMR

Gold Hill 442.175 MHz DMR Repeater Back Online After MOSFET Replacement

The Gold Hill, AL 442.175(+) KK4ICE DMR Repeater went back online a little around sunrise on Saturday, June 9th, 2018. Following replacement of the burned-out MOSFET power amplifier chip, the repeater was reinstalled with an external power amplifier connected in order to decrease the load on (and the heat inside) the DR-1X repeater’s transmitter radio. […]

STM32_DVM to Yaesu Fusion DR-1X Interface Instructions and Wiring Diagram

If you are interested in hooking up one of Scott Zimmerman’s incredible STM32_DVM multi-digital mode controllers to a Yaesu Fusion DR-1 or DR-1X repeater, then I have produced a webpage/article and information which was written for you; moreover, if you want to create an interface that is sure to work well and adds several other […]

Enjoying the World of DMR

With a little help from a fellow ham, I’ve finally ventured into the world of DMR digital amateur radio. That’s one of the wonderful things about this hobby: there’s almost always a fellow ham who has knowledge to share in a particular area (and has already discovered and resolved many of the annoying technical issues.) […]

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