How to send binary data using LASERS!!! (DIY Arduino project)

In this video, we go over the process of setting up a sender and receiver hardware and software, so that we can send data using lasers. You can download the Arduino code used in this project here: https://alexinflatland.com/how-to-send-binary-data-using-lasers/ And here’s a list of the components used and where you can find them: Laser pointers – https://amzn.to/3ws8xAQ Arduino nano – https://amzn.to/3opEgz1 Alligator clips – https://amzn.to/3wo25uy Header strips – https://amzn.to/3o6veGS Breadboards – https://amzn.to/3wrwOH5 Breadboard wires – https://amzn.to/3kfDvao Battery holders – https://amzn.to/3qvRU6n 2N3904 NPN transistors – https://amzn.to/3wtK51J Photo-resistors – https://amzn.to/3o1TwBM 10 KΩ Resistors – https://amzn.to/3wxO8KE