Seven-Segment Display

A 7-segment display is a great way to display numbers using your Propeller. You can find these in many products that need to display numbers in a simple way, like clocks, kitchen appliances, or digital scales. This display uses seven LEDs arranged in a special pattern that makes it possible to show any number from …

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Rack-mount Raspberry Pi gets large colour display

Pi-Raq is an open-source 1U rack-mount Raspberry Pi computer with a 1,024x100pixel (10x1in, 250x25mm) LCD occupying much of the front. The manufacturer is EarthLCD of California, which is using the design to promote its unique long thin LCD – the EarthLCD-10.4-1024100. To be made available, the open-source reference design includes metal work CAD files, display …

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