PDF_indexes

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Stepper motor: 28byj-48.pdf
Stepper motor driver chip: ULN2003A.pdf
8-bit serial input and 8-bit serial or parallel output chip: 74hc595.pdf
Temperature and humidity sensor: AHT20.pdf
16 keys and 4 digits digital display chip: BC7278.pdf
1-wire EEPROM chip: DS2431.pdf
16x8 LED Controller: HT16k33.pdf