When [Electron Impressions] used a powerful ultrasonic array to project a narrow beam of sound toward a target, he described ...
This project is an adaptation of the original esp32c6_zigbee_ultrasonic_distance_sensor by Aralox (many thanks to him) to support the RS485 version of the sensor. Aralox did all the work and this ...
The Smart SMS Alert System using Seeed Studio Xiao ESP32 is one of the compact IoT projects that uses an HC-SR04 ultrasonic sensor to detect nearby movement. The system acts like a motion detector ...
MIT License Copyright (c) 2025 Dildz Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files ...
Abstract: Proximity sensing is of great importance for robot control during human–robot collaboration (HRC). Commonly used machine vision sensors or photodetectors are subjected to the light block ...
Abstract: In this paper, we propose the use of ultrasonic sensors for autonomous parking systems. In general, LiDAR sensors are evaluated to be advantageous in autonomous parking systems, but this ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results