Theatrical cue lights – part 3
In part 1 we introduced cue light systems and discussed simple 2-wire a.c. systems. In part 2, we introduced d.c. switching and moved on to latching STANDBY. Later in part 2 we introduced a microcontroller-based design. In this part we will consider adding MASTER GO to relay systems and then expand on microcontroller-based designs. Note… Read More »