Notes on adapting a two pin headset to work with a Radioddity GD-73 handheld

Notes on installing the Nextion display

Notes on setting up the duplex hot spot

Notes on using the Nokia 5110 display

working DMR settings

ThumbDV BlueDV Setup Screen

NEW!!! DVLink & DVSwitch for DMR

My bicycle mobile setup - On the left is a Jumbo Spot under Nextion display.  The white object is a battery pack to power the Jumbo Spot.  The black box at the right is a FreedomPop cellular hot spot.