22 lines
322 B
Markdown
22 lines
322 B
Markdown
# Schematic
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## Pull-Down Option
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```text
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3.3V -> button -> GPIO
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GPIO -> resistor -> GND
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ESP32 GND -> circuit GND
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```
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## Pull-Up Option
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```text
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3.3V -> resistor -> GPIO
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GPIO -> button -> GND
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ESP32 GND -> circuit GND
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```
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## Actual Circuit
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TODO: указать выбранный вариант, GPIO и resistor value.
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