Elecrow Raspberry Pi & Arduino Starter Kit User Manual page 45

Hardware required
For this example just as the previous one we'll need 8 220 or 330ohm resistors, combining 220 and 330 or using just
one type of them will work.
Please make sure to note the right connection of the resistors in order for this example to work correctly.
Material diagram Material Name
LED Matrix
220/330Ω Resistors
Raspberry Pi Board
T-Cubbler Plus
40P GPIO Cable
Breadboard
Jumper wires
45 of 114
Number (amount)
1
8
1
1
1
1
Several