Arduino Upgraded Starter Kit Plastic The polarity of the magnetic

The polarity of the magnetic field is of influence to the switching action

5% to take full use of your input power

Control Port: 4 common anode score points with 0

Output 12V 250mA

After reading out the data

Arduino Upgraded Starter Kit Plastic The polarity of the magneticThis Arduino Upgraded Starter Kit is designed for beginner to intermediate level users of Arduino. You can learn from basic to advanced microcontroller programming and RFID basics. It includes lots of sensors and other components. Great for project starters, hobbyists and researchers. Package Included: KIT 1 1 X UNO Board 1 X USB Cable 30 X Jumper Cable wires 1 X Breadboard 30 X LED Light 40 X Resistor 20 X Female to male Dupont line 1 X Potentiometer