How to Make Infrared Light Visible Using a Digital Camera or Smartphone
Learn how to make invisible infrared light visible with your digital or smartphone camera by detecting signals from devices like TV remotes.
How to See Infrared (IR) Light Without Night Vision Devices
Learn how to detect infrared light using your smartphone or digital camera without needing night vision equipment.
How to View Infrared (IR) Light Using Your Smartphone or IR Devices
Learn simple methods to view infrared light using IR cameras, night-vision goggles, or your smartphone camera.