Single Channel Relay Module Circuit Diagram. Fade schematic diagram 38 figure 4 8. Circuit diagram and working.
I made a single channel but you can make more on a same pcb. Relays are most commonly used switching device in electronics. In power system and high voltage system the lower current can control the higher one.
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How to use a relay. Motor controlled by sensors schematic diagram 40 figure 4 10. Get same day shipping find new products every month and feel confident with our low price guarantee. Relay terminals relay wiring diagrams.
