11+ wiring 2 lights to one switch [resolved] problem with using xtr117
[Resolved] Problem with using XTR117 - General Purpose Amplifier
![[Resolved] Problem with using XTR117 - General Purpose Amplifier](https://i2.wp.com/e2e.ti.com/cfs-file.ashx/__key/communityserver-discussions-components-files/18/3302.2_2D00_wire-vs-3_2D00_wire.gif)
2 Wire Vs 3 Wire Light Switch
Wiring wikihow interruttore collegare switches electrical Wire 20ma loop current ma transmitter vs power source difference between transmitters ti e2e using here electrical than need problem