Circuit Documentation

Summary

This document provides a detailed description of a circuit that integrates a JSN-SR04T Ultrasonic Sensor with a Raspberry Pi 4B. The ultrasonic sensor is used for distance measurement, and the Raspberry Pi 4B serves as the main processing unit. The document includes a list of components, wiring details, and any associated code.

Component List

JSN-SR04T Ultrasonic Sensor

• Description: An ultrasonic sensor used for distance measurement.
• Pins:
  • 5V
  • Trig
  • Echo
  • GND

Raspberry Pi 4B

• Description: A single-board computer used for processing and interfacing with various peripherals.
• Pins:
  • 3V3
  • 5V
  • GPIO2
  • GPIO3
  • GND
  • GPIO4
  • GPIO14
  • GPIO15
  • GPIO17
  • GPIO18
  • GPIO27
  • GPIO22
  • GPIO23
  • GPIO24
  • GPIO10
  • GPIO9
  • GPIO25
  • GPIO11
  • GPIO8
  • GPIO7
  • ID_SD
  • GPIO5
  • GPIO6
  • GPIO12
  • GPIO13
  • GPIO19
  • GPIO16
  • GPIO26
  • GPIO20
  • GPIO21
  • ID_SC
  • TR01_TAP
  • TR00_TAP
  • TR03_TAP
  • TR02_TAP
  • RUN
  • GLOBAL_EN
  • ETH
  • HDMI 0
  • HDMI 1
  • CAMERA
  • AV

Wiring Details

JSN-SR04T Ultrasonic Sensor

• 5V: Connected to 5V on Raspberry Pi 4B
• Trig: Connected to GPIO10 on Raspberry Pi 4B
• Echo: Connected to GPIO11 on Raspberry Pi 4B
• GND: Connected to GND on Raspberry Pi 4B

Raspberry Pi 4B

• 5V: Connected to 5V on JSN-SR04T Ultrasonic Sensor
• GPIO10: Connected to Trig on JSN-SR04T Ultrasonic Sensor
• GPIO11: Connected to Echo on JSN-SR04T Ultrasonic Sensor
• GND: Connected to GND on JSN-SR04T Ultrasonic Sensor

Code

No code is provided for this circuit.

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This document provides a comprehensive overview of the components and wiring details for the circuit. If any code is added in the future, it should be documented in the "Code" section.