Adafruit TPL5111 Low Power Timer Breakout
The Adafruit TPL5111 Reset Enable Timer is a stand-alone breakout that will turn any electronics into low-power electronics. It will take care of enabling &a..
Mini D1 RTC DS1307 + BAT
With this Data Log Shield for WiFi D1 Mini board, you can save data to files on any FAT16 or FAT32 formatted SD card. The included RTC (Real Time Clock) can be used to time-s..
Real Time Clock Module - DS1307
This is a real time clock (RTC) based on IC DS1307 that allows your microcontroller project to keep track of time even if it is reprogrammed, or if the power is lost. ..
TPL5110 Low Power Timer Breakout
The Adafruit TPL5110 Power Timer is a stand-alone breakout that will turn any electronics into low-power electronics! It will take care of turning your project on/off..