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Building a Low Power 3.5 Digit LCD Module


This 30-second video is just a demo for the module. The module is open source, it is just a single chip, a couple of components and a 40-pin LCD screen (several different ones fit the same PCB). For all the details (schematics, PCB etc) and comments/discussion, see element14 (link will be posted here shortly).

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Building a 3.5 Digit Low Power LCD Module