Input
Output
Power
Connector
Controller
Output
Active Buzzer
Active Buzzer
DC Motor
DC Motor
H-bridge motor driver
H-bridge motor driver
Infrared Remote
Infrared Remote
LCD Character Display Module
LCD Character Display Module
LED
LED
Passive Buzzer
Passive Buzzer
Servo Motor
Servo Motor
Shift Register (74HC595)
Shift Register (74HC595)
Stepper Motor
Stepper Motor
Pancake Vibration Motor
Pancake Vibration Motor