Programmable logic Olympic lantern based on MSP430G2553. The PCB is in the shape of five Olympic rings. In view of the fact that the Tokyo Olympics held by Japanese athletes who had a good life in childhood was a bit low, I would like to compare it with the 2008 Beijing Olympics and set it as a commemorative "board"! Type-C powered, equipped with buttons and LEDs of different colors, which can be set to a certain logical lantern.
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