Matrix from the laptop. Second Life
Having a working matrix from the laptop, I ordered a controller to it (a scaler). In this form, I showed how to change the menu language in the controller for the matrix. Also tested the connection of AV inputs. As an AV signal, I used my camera. During the testing of the controller, I found that
1) Photos in jpg format open exactly
2) The view reads in many formats, but the sound of the video file has a limitation
3) Need a pair of radiators, microcontroller degrees 70C
Applications of such designs: monitor for the camera, an additional monitor for PC or laptop, media center, TV, digital photo frame, screen for home-made mobile device (for example on Raspberry pi) and ...
