Difficulty Level = 8 [What’s this?] How Does Closed Captioning Work? Closed captioning is the technology used to embed text or other information in an NTSC television broadcast (North America, Japan, some of South America). It is typically a transcription of the...
Difficulty Level = 5 [What’s this?] The Video Experimenter shield can give your Arduino the gift of sight. In the Video Frame Capture project, I showed how to capture images from a composite video source and display them on a TV. We can take this concept further...
Difficulty Level = 3 [What’s this?] In addition to overlaying text and graphics onto a video signal, the Video Experimenter shield can also be used to capture image data from a video source and store it in the Arduino’s SRAM memory. The image data can be...
Difficulty Level = 3 [What’s this?] The Video Experimenter shield gives you new ways to interact with your TV. How many times did you wish you could blast someone or something on your TV screen? Now you can! This project lets you control a laser sight using a...
Difficulty Level = 2 [What’s this?] The Video Experimenter shield makes it easy to overlay text and graphics onto any composite video signal. Any source of composite video should work — video camera, VCR, DVD player, DVR, cable box, etc. Video Experimenter...
