Laser Transmitter and Laser sensor for Arduino

.This video shows you how to connected and use Laser transmitter module with laser sensor module to detect laser beam. Download the code: Get early Access to my videos via Patreon: Want to learn Arduino step by by step in structured course? Here is my course on Udemy that explains everything in a simple and intuitive way: I need your help Please visit my other channel and subscribe: Like where you can buy t