In this Arduino Project, you will also learn how to build an Arduino smoke alarm that sends SMS Alerts without needing to rely on the GSM module. The Arduino UNO R4 will detect fire or smoke using the ...

Create a smart blind stick using Arduino to help visually impaired individuals navigate safely. This DIY project uses an ultrasonic sensor, buzzer, and LED indicators to detect obstacles and provide ...

The new Microsonic bks+ web edge sensors are equipped with the latest IO-Link version 1.1.3. This enables seamless integration into modern production environments and further optimises monitoring of ...

A new category of sensing technology transforms mobile robot vision from 2D to 3D, improves safety performance and provides 50-80% cost savings compared to traditional, LiDAR- ...

Meta Orion AR glasses prototype squeezes micro LED projectors, sensors, and AI hardware into a wearable design ...

This project presents an Ultrasonic-Based Security Alarm System utilizing Arduino, an open-source electronics platform, which effectively detects nearby objects and emits an alarming sound in ...

In this review of the Maker Uno RP2040 board with the Arduino IDE we could blink LEDs, control RGB LED lights, press the user button to turn on one LED or make the buzzer output some melody, control a ...

In addition, when the object’s distance exceeds the permissible distance, a warning alarm will sound as per Figure 1. Using a proximity sensor ultrasonic HC-SR04 (Figure 2) and a microcontroller ...

A simple robotics project simulated in Tinkercad based on Arduino Uno. It uses ultrasonic sensors for obstacle detection and can do basic movements using DC motors. The primary objective of this ...