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--- projets:fuz:piedthon [2019-12-04 18:26] – [Hardware] document connections Lomanic
+++ projets:fuz:piedthon [2019-12-05 16:35] – [Hardware] warning about uninsulated traffic light and 220V Lomanic
@@ Line 32: / Line 32: @@
 ===== Hardware =====
+:!: **RISK OF DEATH OR INJURY: always unplug the traffic light from mains when it is opened as the inside is not insulated at all** :!:
 (Describe pinout here, components…)
@@ Line 40: / Line 43: @@
 GND                   GND
 VCC                   3.3V
-IN1                   14
+IN1                   14 (relay controlling the green light)
-IN2                   16
+IN2                   16 (relay controlling the red light)
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