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I tested the Sony Bravia 8 II OLED TV, and it has Sony's most impressive picture quality to date – and that's saying something
Sony’s new flagship OLED has a significantly brighter picture than its Bravia 8 predecessor, and its built-in sound puts most ...
Hackaday3d
Mechanical 7-Segment Display Combines Servos And Lego
If you need a seven-segment display for a project, you could just grab some LED units off the shelf. Or you could build something big and electromechanical out of Lego. That’s precisely what ...