Things used in this project

Hardware components:
A000066 iso both
Arduino UNO & Genuino UNO
Adafruit 16mm Illuminated Pushbutton On/Off
Adafruit Super Bright Red LED 5mm
Adafruit 5mm Plastic Flat LED Holder
Adafruit Hook-Up Wire Spool Set
Adafruit 5V 2A Switching Power Supply
Adafruit Perma-Proto Quarter-sized Breadboard PCB
Adafruit Nylon Screws
Software apps and online services:
Ide web
Arduino Web Editor
Hand tools and fabrication machines:
09507 01
Soldering iron (generic)
Ultimaker 3

Custom parts and enclosures

Code Red Plate v1
Code Red plate for project. 200 microns layer height, 20% infill
Back Plate v2
Face Plate v2


Code Red Button Diagram
Code red button diagram bb ym7g26ippj


DIY Code Red ButtonArduino
DIY Code Red Button
Created by David Escobar
Date: 04/14/17

int ledOn = 4; //LED Button On
int led1 = 5; //LED 1
int led2 = 6; //LED 2
int led3 = 7; //LED 3

void setup() {
  pinMode(ledOn, OUTPUT);
  pinMode(led1, OUTPUT);
  pinMode(led2, OUTPUT);
  pinMode(led3, OUTPUT);

void loop() {

void blink(){
    digitalWrite(ledOn, HIGH);
    digitalWrite(led1, HIGH);
    digitalWrite(led2, HIGH);
    digitalWrite(led3, HIGH);
    digitalWrite(led1, LOW);
    digitalWrite(led2, LOW);
    digitalWrite(led3, LOW);


David Escobar
7 projects • 23 followers
Healthcare Simulation Specialist. 9+ years in healthcare.I have been actively involved with 3D printing and electronics for the past 2 years


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