$62 WELLVEUS Traffic Light 5V LED Display Module Kit for Arduino Dig Industrial Scientific Industrial Electrical Controls Indicators $62 WELLVEUS Traffic Light 5V LED Display Module Kit for Arduino Dig Industrial Scientific Industrial Electrical Controls Indicators Industrial Scientific , Industrial Electrical , Controls Indicators,$62,/meriquinoid35938.html,Display,WELLVEUS,5V,Kit,Traffic,Arduino,www.musictandem.com,Light,for,Module,Dig,LED Industrial Scientific , Industrial Electrical , Controls Indicators,$62,/meriquinoid35938.html,Display,WELLVEUS,5V,Kit,Traffic,Arduino,www.musictandem.com,Light,for,Module,Dig,LED Over item handling ☆ WELLVEUS Traffic Light 5V LED Display Arduino Dig Module for Kit Over item handling ☆ WELLVEUS Traffic Light 5V LED Display Arduino Dig Module for Kit

Over item handling ☆ WELLVEUS Traffic Light Translated 5V LED Display Arduino Dig Module for Kit

WELLVEUS Traffic Light 5V LED Display Module Kit for Arduino Dig

$62

WELLVEUS Traffic Light 5V LED Display Module Kit for Arduino Dig

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Product description

Style:100PCS

product description:
This is a mini traffic light 5V LED for arduino digital signal outputf , Used super bright LEDs as lighting source. Built in resistors on each LED just connect to GND .

Features:
1. Small size,striking modern design in contrasting colors.
2. Simple wiring,Simple installation can be recycled and durable
3. scientific research projects. Compatible with Arduino.
4.Red, yellow and green can be controlled separately.
Parameters :
Size:56*21*11mm
Color:Red,Yellow,green
LED:5mm
Brightness:Ordinary brightness
Voltage:5V
Input:Digital signal output
Interface:Common cathode, red and yellow green control Individually Operating current:Red13mA;Yellow 13mA;Green 25mA

Use manual :
It just support controller to contorl;
Input High or Low level from controller to make LEDs ON or OFF.
It can be controlled by PWM,too.

Application:
1. Analog traffic signal system
2. Light alarm system
3. Indication sign
4. Teaching demonstration

WELLVEUS Traffic Light 5V LED Display Module Kit for Arduino Dig