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

metal gear View product Servo DSS-M15S 270° 15KG DF Metal with Analog Feedback stronger load handling 15KG View product Technical specifications

387MHz to 464 MHz

we can connect it to the Arduino controller or the Raspberry Pi by a serial port

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