측정 결과는https://files.waveshare.com/wiki/3.97inch_e-Paper_HAT%2B_G/3.97inch_e-Paper_G.pdf
OnShape 링크.https://cad.onshape.com/documents/c9d1251b0284c3344f82b2c6/w/8fe875a381333658f83df8a4/e/aeeccd2d71e64fd9f2e53c6e
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