Arduino Text Writing Sketch
Arduino Text Writing Sketch Using Matrix LED
An Arduino sketch that sends a looping message to a MAX7219 LED Matrix display module. Because of the high speed at which the message prints to the matrix, it can be used as a tool for writing messages in long exposure photography.
##Setting Up the Arduino and MAX7219 Matrix
###Components you'll need:
- Arduino Uno board
- 5 jumper wires (female/male)
- MAX7219 Red Dot Matrix Display Module
- Arduino USB cable
###Connecting the Components
- LED matrix connections to arduino:
- VCC to 5V
- GND to GND
- DIN to Digital 2
- CS to Digital 4
- CLK to Digital 3
- Connect the USB cable from the arduino to your computer.
###Setting up the Arduino Sketch
Download the Arduino software if you have not already: http://arduino.cc/en/Main/Software
Download and uncompress a ZIP file of this repo.
Look for the libraries folder inside the folder where you installed the Arduino software. Make sure you close all the open windows of Arduino IDE when you do this.
Copy the uncompressed repo folder, delete the README.md file within, and place it inside the libraries folder.
Open the Arduino software again. Go to File > Examples > Arduino_LED_matrix_sketch
Under the Tools menu make sure the correct Board and Serial Port are selected.
Verify and upload the sketch to your arduino to see the text print to your LED Matrix!
Experiment with long exposure photography by moving the matrix to write messages in your photos.
15 Comment(s)
Buy Real Twitch followers, ✅viewer and channel views for your channel! ✅We use the latest methods to safely provide your Twitch stream with live viewers and followers
1
1
1
1
1
1
Thanks for sharing this amazing content. Your information is really very outstanding to read.
1
1
1
1
1
1
Keep up the good work guys, it's amazing.
1
1
1
1
1
1
Captivating blog post exploring the benefits of mindfulness meditation for stress reduction and improved well-being. A must-read for anyone seeking inner peace.
1
1
1
1
1
1
Insightful article highlighting the impact of climate change on vulnerable ecosystems. Urgent call to action to preserve our planet for future generations
1
1
1
1
1
1
Engaging blog post discussing the rise of remote work and its implications for work-life balance. A thought-provoking read for modern professionals
1
1
1
1
1
1
Wow, what a fantastic article! I thoroughly enjoyed reading it from start to finish.
Thanks for sharing this informative post.
1
1
1
1
1
1
I enjoyed reading this. Well-written and informative.
Thanks for sharing this informative post.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Your website has become my internet haven. The design is so inviting and the content is always enlightening. Keep up the amazing work!
Leave a Comment