Triadis Engineering Glide Computer and Navigation System Owner's Manual page 19

1−Wire bus signal
1−Wire host
Altair or Vega
1−Wire bus ground
Figure 2.1: 1-Wire electrical connections
Vega owners have the option of attaching 1-Wire devices to Altair
or Vega.
1−Wire sensor
Device power supply not shown
19
1−Wire
Switch node