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Macworld on MSN3d
UPerfect Delta Max Touch review: adjustable folding dual-screen 18.5-inch HD portable monitor
The Delta Max Touch is a set of two 18.5-inch screens that are joined at a hinged center. They can be adjusted to the ...
Hackaday1d
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 ...