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arduino

LED Facemask writeup

Written by bennyd93

I have successfully completed the wiring and done a more thorough diagram, so that anyone can see it. In my project I took power and ground for the LEDs off of the 5v and gnd pins as i was only using 256 Leds (8x32 LEDS) Note: you will have to change the variables in the ardiuno code and face mask webapp code if you use a different amount to the ones in the video

Power for the project comes in via inbuilt usb port

Momentary Button (Pins should be used on the same side) Button pin 1 = Arduino Pin GND (Black wire in diagram) Button pin 2 = Arduino Pin 2 (Green wire in diagram)

SD Card Pins (you must use all connecters) CS = Arduino Pin SS (Purple wire in diagram) SCK = Arduino Pin SCK (Yellow wire in diagram) MOSI = Arduino Pin MOSI (Brown wire in diagram) MISO = Arduino Pin MISO (Light Blue wire in diagram) VCC = Arduino Pin 5V (Red wire in diagram) GND = Arduino Pin GND (Black wire in diagram)

LED Panel Pins 5v = Arduino Pin 5v (Red wire in diagram) GND = Arduino Pin GND (Black wire in diagram) DATA = Arduino Pin DATA (Green wire in diagram)

Parts List

Arduino Micro https://www.amazon.co.uk/gp/product/B019SXN8QM/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1

SD Card Reader https://www.amazon.co.uk/gp/product/B07SBR9NL1/ref=ppx_yo_dt_b_asin_title_o05_s00?ie=UTF8&psc=1

LED Panel (note I used this as to save time soldering and for ease) https://www.amazon.co.uk/gp/product/B07KT1H481/ref=ppx_yo_dt_b_asin_title_o02_s00?ie=UTF8&psc=1

To bring all this together I did use some protoype board so it was more permanant https://www.amazon.co.uk/gp/product/B082KYCJXJ/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1

Power Bank (Like the video) Button & wires I had from previous project

Hope this helps you and anyone else wanting to do this project :)

Facemask with button