Circuit Documentation

Summary

This circuit involves a DS18B20 1-Wire Temperature Sensor connected to a Raspberry Pi 5. The circuit also includes a 220 Ohm resistor. The DS18B20 sensor is used to measure temperature, and the Raspberry Pi 5 serves as the main controller, reading the temperature data from the sensor.

Component List

DS18B20 1-Wire Temperature Sensor

• Description: A digital temperature sensor that uses the 1-Wire communication protocol.
• Pins: GND, DQ, VDD

Raspberry Pi 5

• Description: A single-board computer with multiple GPIO pins for interfacing with various peripherals.
• Pins: Type-C, Micro HDMI 1, Micro HDMI 2, Camera 1, Camera 2, PoE, Fan, PCIe, USB 3.0, USB 2.0, Ethernet, 5V, GND, 3.3v, GPIO 14, GPIO 15, GPIO 18, GPIO 23, GPIO 24, GPIO 25, GPIO 8, GPIO 7, GPIO 1, GPIO 12, GPIO 16, GPIO 20, GPIO 21, GPIO 2, GPIO 3, GPIO 4, GPIO 17, GPIO 27, GPIO 22, GPIO 10, GPIO 9, GPIO 11, GPIO 0, GPIO 5, GPIO 6, GPIO 13, GPIO 19, GPIO 26

Resistor

• Description: A passive electrical component that provides resistance to the flow of current.
• Pins: pin1, pin2
• Properties:
  • Resistance: 220 Ohms

Wiring Details

DS18B20 1-Wire Temperature Sensor

• GND is connected to GND on the Raspberry Pi 5.
• DQ is connected to pin1 of the Resistor.
• VDD is connected to pin2 of the Resistor.

Raspberry Pi 5

• GND is connected to GND of the DS18B20 1-Wire Temperature Sensor.
• GPIO 4 is connected to pin1 of the Resistor.
• 3.3v is connected to pin2 of the Resistor.

Resistor

• pin1 is connected to DQ of the DS18B20 1-Wire Temperature Sensor.
• pin1 is connected to GPIO 4 of the Raspberry Pi 5.
• pin2 is connected to VDD of the DS18B20 1-Wire Temperature Sensor.
• pin2 is connected to 3.3v of the Raspberry Pi 5.

Code

No code is provided for this circuit.

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This documentation provides a comprehensive overview of the circuit, including a summary, detailed component descriptions, wiring details, and code (if any).