Connection Schematic; Wiring Diagram - Uctronics Ultimate Starter Kit for Arduino Manual

control the brightness of the LEDs. This pin is active low, so in this lesson we tie it to GND.

Connection Schematic

UNO R3/
Mega 2560
ARDUINO-NOHOLE

Wiring Diagram

Result
LEDs flash in turn.
19
/RESET SCL
3V3 SDA
5V AREF
GND2 GND
GND1 D13
VIN D12
D11
A0 D10
A1 D9
A2 D8
A3
A4 D7
A5 D6
D5
D4
D3
D2
D1
D0
74HC595
Q7' GND
MR Q7
SH_CP Q6
ST_CP Q5
OE Q4
DS Q3
Q0 Q2
VCC Q1
220R
220R
220R
220R
220R
220R
220R
220R