# ESP32 Proximity ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** njenkinsau - **Created:** 5/11/2025 - **Last Updated:** 5/11/2025 - **Visibility:** Public ## Key Components ### US1 — [HC-SR04](https://www.flux.ai/vasy_skral/hc-sr04.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: HC-SR04 - Part Type: Sensor - Datasheet URL: https://cdn.sparkfun.com/datasheets/Sensors/Proximity/HCSR04.pdf **Pins:** - ECHO [pin 3] - GND [pin 4] - TRIG [pin 2] - VCC [pin 1] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/njenkinsau/esp32-proximity](https://www.flux.ai/njenkinsau/esp32-proximity).* --- *Generated from [https://www.flux.ai/njenkinsau/esp32-proximity](https://www.flux.ai/njenkinsau/esp32-proximity)*