LED electronic brick can be connected to digital I/O port and used as indicator of power or signal. When input is low level, LED lamp will be OFF; when the input is high level, LED lamp will be ON. When connected to an analog pulse width modulation (PWM)

Electronic Brick - Lighting Emitting Diode - Green

Model: IM130418004
$1.50

Availability: In stock

Quick Overview

LED electronic brick can be connected to digital I/O port and used as indicator of power or signal. When input is low level, LED lamp will be OFF; when the input is high level, LED lamp will be ON. When connected to an analog pulse width modulation (PWM) output, it can be made into a breath lamp. There are several kinds of color of the LED.