Raspberry Pi 2/3 relay system? - Raspberry Pi Forums


hello, conradg13 here.
build project uses relay board and, has ability turn on , off lights @ timer. (ex. light turns on @ 7am and, turns off @ 11pm) need small display , not whole house. such as, controlling light bulb. because don't want waste money , buy product or download software doesn't work on raspberry pi, know software or hardware guaranteed work on raspberry pi 2b/3b? thank all,

-conradg13

conradg13 wrote: know software or hardware that guaranteed work on raspberry pi 2b/3b?
check out these

down page... there relays multiple channels... how many lights want control. note: may need drive relay board transistor, or use level shifter.

shop around, these ready built , priced right, might want make own!


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