27 lines
742 B
Markdown
27 lines
742 B
Markdown
# raspicar
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Get and Display car sensors
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## Requirements
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### Hardware
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- Raspberry Pi Zero or other Raspberry Pi version (3 or 4)
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- [Optional] UBEC DC/DC Step-Down (Buck) Converter - 5V @ 3A output
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- Adafruit 0.56" 4-Digit 7-Segment Display w/I2C Backpack (or Adafruit Quad Alphanumeric Display - 0.54" Digits w/ I2C Backpack)
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- Voltage sensor (tested with Grove - Voltage Divider and ARCELI DC0-25V)
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- Temperature sensor (TMP36)
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- MCP3008 - 8-Channel 10-Bit ADC With SPI Interface
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- Momentary switch button
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### Software
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- Raspios
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- pip3 (sudo apt install python3-pip)
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- HT16K33 Library (sudo pip3 install adafruit-circuitpython-ht16k33)
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- Pillow Library (sudo apt install python3-pil)
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## Wiring
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