Adafruit DS1307 Real Time Clock Assembled Breakout Board 2200mah Product Starter Kit for Arduino

Product Starter Kit for Arduino V3 SKU DFR0100 Brand DFRobot Beginner-friendly bundle Good entry point for learning Arduino Includes common parts Supports many first projects and demos Hands-on learning Build circuits while learning code and electronics Useful for class or home Good fit for STEM practice Note Use the official DFRobot resources below for wiring

This PH2 Female/Male JST 2-pin Extension Cable comes with an in-line Switch - click once to turn on

387MHz to 464 MHz

EEPROM: 1 KB (ATmega328P)

Arduino Bluno Mega 2560 BLE is designed for makers

Adafruit DS1307 Real Time Clock Assembled Breakout Board 2200mah Product Starter Kit for ArduinoThis is a great battery backed real time clock (RTC) that allows your microcontroller project to keep track of time even if it is reprogrammed, or if the power is lost. Perfect for datalogging, clock building, time stamping, timers and alarms, etc. The DS1307 is the most popular RTC but it requires 5V power to work (although we've used it with 5V power and 3. 3V logic successfully) Works great with an Arduino using our RTC library or with a Raspberry