Control a relay (e.g., for lights or a pump) based on the time of day.
: The library is older and may not be found in the official Arduino Library Manager by default; it often requires manual installation from GitHub repositories Hardware Accuracy virtuabotixrtc.h arduino library
Unlike I2C-based RTCs (like the DS3231), the DS1302 requires manual pin definition. This library makes that setup easy with a single constructor line: virtuabotixRTC myRTC(CLK, IO, CE) Low Overhead: Control a relay (e
#include // Pins used: CLK, DAT, RST virtuabotixRTC myRTC(6, 7, 8); Use code with caution. Copied to clipboard Control a relay (e.g.
After uploading the code for the first time to set the time, comment out setDS1302Time()