Hey Everyone ,
For my project I have 4 channel relay would like channel 1 to turn on at 5 pm and off at 6 pm on Monday. For a length of a hour.
Channel 2 to turn on at 5 pm and off 6 pm on Tuesday.
Channel 3 to turn on at 5 pm and off 6 pm on Wednesday.
Channel 4 to turn on at 5 pm and off 6 pm on Thursday.
1.) No two relays will be on at the same time.
2.) The start time and stop times are the same.
3.) Only the day of the week and relay number changes.
4.) If there is a power outage, the program must sense the correct day and time so it will resume power to the correct relay and not wait for the next cycle.
Can someone point me in the right direction, share a link or video that would help me on this project?
UNO WIFI REV2
Adafruit PCF8523 Real Time Clock Assembled Breakout Board
ELEGOO 8 Channel DC 5V Relay Module
4 Port USB Hub